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Designed to highlight the brilliance and soft geometry of a cushion-cut center stone, this ring combines modern styling with timeless appeal.\n\nThe centerpiece features a sparkling cushion-cut diamond secured in a classic four-prong setting that allows exceptional light performance while providing reliable protection. The split shank design gently separates as it approaches the center stone, creating an airy and elegant framework that naturally draws attention toward the diamond.\n\nThe flowing shoulders add dimension and visual balance while maintaining a sleek and refined profile. 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center diamond\n- Elegant split shank design\n- Classic four-prong setting\n- Open gallery construction\n- Smooth polished finish\n- Modern bridal styling\n- Enhanced center stone focus\n- Comfortable everyday wear design\n\n## Perfect For\n\n- Engagement rings\n- Wedding proposals\n- Bridal jewelry collections\n- Anniversary gifts\n- Luxury jewelry stores\n- Custom jewelry manufacturing\n- Fine jewelry collections\n- Designer jewelry showcases\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Arnold, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, and other professional jewelry rendering platforms.\n\n## Tags\n\ncushion cut engagement ring, split shank ring, cushion diamond ring, solitaire engagement ring, cushion solitaire ring, split band engagement ring, modern bridal ring, four prong cushion ring, luxury engagement ring, cushion cut solitaire, yellow gold engagement ring, white gold bridal ring, rose gold engagement ring, platinum solitaire ring, elegant proposal ring, fine jewelry ring, designer engagement ring, custom jewelry cad, jewelry stl file, 3dm ring model, casting ready ring, rhino jewelry model, matrixgold ring file, bridal jewelry design, luxury jewelry cad, handcrafted ring design, modern engagement ring, cushion cut diamond, sophisticated bridal ring, engagement jewelry model, premium jewelry design, comfort fit ring, custom ring design, jewelry manufacturing file, contemporary solitaire ring, elegant diamond ring, timeless bridal jewelry, fine jewelry cad, luxury bridal ring, wedding proposal jewelry, split shoulder ring, cushion cut jewelry, engagement ring cad model, solitaire diamond ring, designer bridal jewelry, jewelry designer file, modern luxury ring, polished gold ring, statement engagement ring, custom jewelry model\n\nJewelry Cushion Cut Diamond Split Shank Engagement Ring cushion cut ring, split shank solitaire, modern engagement ring, bridal jewelry CAD 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This 3D model has been thoroughly tested in Materialise Magics to ensure the files are fully printable.\n\n2.  The final print quality depends on your 3D printer settings, printing materials, and your experience with 3D printing and post-processing techniques.\n\n3.  License :-  Private Use Only – Non-Commercial. Reselling, redistributing, or sharing these files is strictly prohibited.\n\n4. Important :- This purchase includes a digital 3D model only. No physical product will be shipped.Under no circumstances may these files be shared,distributed, or sold, either for free or commercially.\n\n5. If you have any questions or need assistance (such as resizing the model, missing files, or any other issue), please feel free to contact me. 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The four-prong setting is engineered to elevate and showcase the elongated radiant gemstone while maintaining graceful, organic lines throughout the split band architecture. Meticulously crafted for high-end jewelry manufacturing, this 3D model offers impeccably clean surfaces, smooth transitions, and excellent structural integrity specifically tailored for professional casting.\n\nTechnical Production Information\n\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Radiant cut, 8.00 x 6.00 mm, approx. 1.98 carats\n\nShank Base Width: 2.20 mm\n\nShank Base Thickness: 1.85 mm\n\nUpper Shank Width: 2.00 mm\n\nSetting Height: 5.70 mm\n\nEstimated Metal Weights:\n\n14K Gold: Approximately 3.65 grams\n\n18K Gold: Approximately 4.36 grams\n\nPlatinum: Approximately 5.69 grams\n\n925 Sterling Silver: Approximately 2.93 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. 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Printable file **(.STL)**\n2. MATRIX file **(.3DM)**\n3. Object file **(.OBJ)**\n4. Motion Builder/Autodesk **(.FBX)**\n5. Total **3 Videos** (Showing as  MP4/Other): 20 sec each (White Gold, Yellow Gold, Rose Gold) with frame size **1500x1500**, frame rate **30/sec**\n\n\nJewellery Type: **Ring**\n\n**Metal Weight:**  See the images uploaded\n\n**Diamond size and carat weight:** you can check the diamond table attached in the picture\n\n**Ring dimensions:** Check out the picture with details or contact us\n\nOccasion: Engagement, wedding, Anniversary, Birthday, Christmas, or you can wear every day.\n\n\nDesign Master11 providing solution for cad, render, catalogue and model view for diamond jewellery designs. We are providing cad files of following items: #RINGS #EngagementRings #CoupleBands #Casualbands #Cocktail #BridalSet #TrendyRings #TwinRings #WeddingRing #AnniversaryRing #Solitairering #Promisering #Bridalring #threestonering #statementring #antiquering #jewelry #ringdesign #ringforwoman #vintagering #haloring #solitaireengagementring #diamondring #cocktailring #highjewelryring #italianring #flowerring #womenring #5stonering #7stonering #4prongring #princessring #ovalstonering #cushionstonering #elegantring #rubyring #radiantstonering #heartstonering #infinitydiamondring #starring #paradisering #bypassring #claddaghring #dianaring #classicring #nautilusring #artdecoring #filigreering #trellisring #floralring #splitshankring #parisengagementring #weavingtwistedhaloring #haloengagementring #nuggetring #emeraldstonering #crossoverring #bellisring #pearstonering #clusterring #1ctdiamondring #Rosrring #lotusring #wirerimcocktailring #valentinering #marquisering #catring #dogring 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Cut Split Shank Pave Hidden Halo Engagement Ring ","price":24.99,"description":"Luxurious Asscher cut engagement ring 3D model with a split shank and pave diamonds, designed in ring size US 7 (17.33 mm inner diameter). The square step-cut center stone is lifted on four slender corner prongs above a hidden halo of tiny round stones, while the band divides into two slim arms, each lined with a row of pave diamonds. A glamorous, sparkling design suited to engagement rings, anniversary rings and statement jewelry.\n\nDESIGN DETAILS\n- Ring size: US 7 (inner diameter 17.33 mm)\n- Center stone: 1 Asscher cut stone, 6.70 x 6.70 mm\n- Side stones: 70 round pave and halo stones in graduated sizes (0.90 mm, 1.00 mm, 1.10 mm, 1.20 mm and 1.30 mm)\n- Total stone count: 71\n- Total stone weight per design: approx. 2.14 ct\n- Setting: four prong center stone, pave-set side stones\n- Band width: approx. 3.27 mm across the split shank\n- Band thickness: approx. 1.6 mm\n- Design width across the head: approx. 8.15 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. 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A glamorous, sparkling design suited to engagement rings, anniversary rings and statement jewelry.\n\nDESIGN DETAILS\n- Ring size: US 7 (inner diameter 17.33 mm)\n- Center stone: 1 emerald cut stone, 9.00 x 7.00 mm\n- Side stones: 62 round pave and halo stones in graduated sizes (0.90 mm, 1.00 mm, 1.10 mm, 1.20 mm and 1.30 mm)\n- Total stone count: 63\n- Total stone weight per design: approx. 2.06 ct\n- Setting: four prong center stone, pave-set side stones\n- Band width: approx. 3.29 mm across the split shank\n- Band thickness: approx. 1.6 mm\n- Design length across the head: approx. 11.6 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. 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Designed with a dazzling round brilliant center diamond, surrounded by two concentric halos of accent stones and complemented by a coordinating split-shank band, this luxurious bridal design creates extraordinary sparkle and timeless sophistication.\n\nThe centerpiece features a round brilliant cut diamond, renowned for its unmatched fire, brilliance, and exceptional light performance. Encircled by a double halo of meticulously set diamonds, the center stone appears larger while producing remarkable radiance from every viewing angle. The layered halo design enhances depth and dimension, creating a striking focal point with exceptional visual presence.\n\nFlowing split-shank shoulders adorned with pavé-set diamonds gracefully frame the center setting, adding texture, movement, and brilliance throughout the design. Fine milgrain detailing accentuates the halos and shank edges, introducing an elegant vintage character while showcasing superior craftsmanship. The coordinating matching band completes the bridal set, creating a seamless and luxurious appearance.\n\nBalancing classic romance with modern luxury, this engagement ring set is ideal for those seeking a statement bridal design with exceptional sparkle and intricate detailing. The harmonious combination of halos, pavé diamonds, and split-shank architecture creates a sophisticated heirloom-inspired aesthetic suitable for both contemporary and traditional jewelry collections.\n\nThis professional jewelry CAD model is optimized for casting, stone setting, rendering, prototyping, and commercial jewelry manufacturing. It is suitable for custom jewelers, jewelry designers, luxury retailers, and production workflows.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring Set\n- Design Style: Double Halo Split Shank Bridal Set\n- Center Stone Shape: Round Brilliant Cut\n- Setting Style: Double Halo Setting\n- Band Style: Pavé Split Shank with Matching Band\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Round brilliant center diamond\n- Double halo diamond surround\n- Split-shank pavé design\n- Matching bridal band included\n- Fine milgrain detailing\n- Enhanced center stone appearance\n- Exceptional sparkle and brilliance\n- Vintage-inspired luxury styling\n- Elegant layered architecture\n- Professional jewelry CAD construction\n\n## Perfect For\n\n- Engagement ring sets\n- Bridal ring sets\n- Wedding jewelry\n- Luxury engagement rings\n- Vintage-inspired jewelry collections\n- Custom jewelry manufacturing\n- Designer jewelry brands\n- Fine jewelry retailers\n- Bespoke bridal jewelry\n- Commercial jewelry production\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, prototyping, and manufacturing software.\n\n## Tags\n\ndouble halo engagement ring, halo bridal set, split shank engagement ring, vintage halo ring, bridal ring set, round halo engagement ring, pavé halo ring, milgrain engagement ring, luxury bridal set, diamond halo ring, jewelry stl file, jewelry 3dm model, engagement ring cad, bridal set cad, custom engagement ring, fine jewelry cad, casting ready jewelry, production ready cad model, rhino jewelry model, matrixgold ring design, custom jewelry file, luxury bridal jewelry, designer halo ring, wedding ring set, custom diamond ring, luxury proposal ring, elegant bridal ring, handcrafted jewelry model, halo diamond engagement ring, fine jewelry manufacturing, bespoke engagement ring, bridal jewelry cad model, designer diamond ring, luxury jewelry design, high end jewelry cad, timeless engagement ring, pavé diamond ring, luxury wedding ring, professional jewelry file, fine diamond jewelry, custom luxury ring, vintage bridal ring, double halo ring stl, luxury bridal collection, statement engagement ring, commercial jewelry model, diamond engagement ring cad, split shank halo ring, round diamond halo ring, bridal jewelry set\n\nvintage double halo split shank engagement ring set STL 3DM jewelry CAD model with round brilliant diamond and matching bridal band","imageAlt":"Vintage Double Halo Split Shank Engagement 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Showcasing a stunning radiant-cut center stone elevated above a contemporary split shank design, this ring offers a perfect balance of clean architectural lines and sparkling diamond accents. The elongated rectangular silhouette of the center diamond creates a bold presence while maintaining timeless appeal suitable for modern bridal collections.\n\nThe radiant-cut center stone is secured in a classic four-prong setting that maximizes light performance and showcases the stone's distinctive faceting pattern. Beneath the centerpiece, a graceful split shank structure creates visual depth and openness, allowing the center diamond to appear beautifully elevated. One band features a row of pavé-set round accent diamonds, adding brilliance and luxury without overwhelming the clean geometric aesthetic.\n\nThe layered construction creates an elegant floating appearance, while the open gallery design enhances comfort and light flow throughout the ring. 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Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Radiant-cut center stone\n- Elegant split shank construction\n- Pavé diamond accent band\n- Open gallery architecture\n- Contemporary engagement ring styling\n- Elevated center stone presentation\n- Clean geometric profile\n- Luxury diamond detailing\n- Balanced modern proportions\n- Sophisticated bridal design\n\n## Perfect For\n\n- Engagement ring collections\n- Modern bridal jewelry\n- Custom jewelry manufacturing\n- Luxury jewelry retailers\n- Designer bridal collections\n- Bespoke jewelry projects\n- Fine jewelry boutiques\n- Wedding jewelry collections\n- Luxury gifting occasions\n- Contemporary jewelry brands\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\nradiant cut engagement ring, split shank ring, 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Linear Solitaire Ring","price":0.0,"description":"This production-ready 3D CAD model features a bold, geometric wedding band with a distinct flat-top profile.\nThe substantial square-edged shank features a precision-milled plateau top surface with distinct beveled corners.\nA surface-mount bezel-cup setting is seamlessly integrated to hold a 5mm round brilliant-cut gemstone.\nThe file is optimized for high-resolution rapid prototyping (SLA/DLP) with clean, watertight, high-poly geometry.\nDesigned for 18k gold casting, this comfort-fit shank ensures optimal stone security and a mirror-finish final polish.","imageAlt":"The Linear Solitaire 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The STL geometry is healed and ready for prototyping, while the CAD file NOT allows further editing and customization.\n\nIf you need to change the size or anything, message me for help. Other sizes and formats can be fabricated—just let me know what size you want. All bugs are checked and fixed. STL file is healed and ready to prototype. After-sale modifications are free within 2 business days.\n\nThis halo ring centers on an 8mm round stone, encircled by a prominent halo of additional round and oval gems. The setting for the halo stones employs shared-prongs with U-shaped cut-downs, creating an open under-gallery beneath the stone seats. A split shank rises to support the head, contributing to the ring's overall width of 11.92 mm and complementing the varied stone arrangement. 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I have included the full bust if you want to print in one. Have marked this as no derivatives simply because there is alot going on with it, especially the full size helmet, please see pic#3. It may be subject to change once the full helmet is done, as I can supply alot more alternatives to cut up versions. For now, this hopefully will suffice.  \u003cbr\u003e\r\n***Please read the instructions***  \u003cbr\u003e\r\nPinting \r\nThe test print you see was done fast and small, it took about 110 minutes to print at 80ms and 0.2mm, and it is tiny, standing only 5.3cm high. \r\nRaft not required \r\nInfill not required \r\nSupports Required, but on the split version, there are only 2 very small ones next to the nose, they are extremely easy to remove - there is virtually no clean up involved in this print. \r\nFull scale mask \r\nAs you can see in the images, I have pretty much completed a full scale wearable helmet. \r\nIn making the full scale one (which is already half printed, probably more 60%) I decided to try something different halfway through the project. \r\nIn the movie, Robocop's jaw cowl is sort of rubbery, but made to look like hard metal/plastic. Now, black flexible filament pretty much looks identical to that - but the problem is, you want to print an entire cowl in flex, and not join it, but you can't because of the size (well, I can't not on my printer. I am limited to 22cmx14.5cm) \r\nSo how do we get around that issue. Well, I thought about it for a few days and ended up cutting the cowl in a place you wouldn't see it and inserting small round cavities that will hold small magnets that will then hold the flexible jaw cowl halves together. \r\nLet's be realistic here. The movie version of the helmet and suit took hours to put on. This needs to be easy to take on and off and the way I have designed the helmet is so you can put the top on, the back fits around your neck and then you simply put the jaw cowl on via magnets. \r\nThis is the simplest way I could come up with and a fun way to play with some flexible filament at the same time. \r\nAs for an entire Robocop, right now I'm struggling to pick a full size Robocop or Terminator to upload. Both are incredible enormous projects and really, I'd like to have one completed before I upload it - just to save someone a million headaches. Both have their own challenges and I'm just working through modelling them both to see which one is going to be the more viable one to do. I fear the chest plate on robocop would be pretty hard in so many pieces, whereas the T-800 could be done in relatively few pieces, but that's another story.\r\n**  \u003cbr\u003e\r\np.s If you haven't ever figured out what the logo is that's on my printer, it's the OCP logo from Robocop, one of the very first things I ever printed and it's been on my machine ever since! :)\u003c/p\u003e","imageAlt":"3D print model Robocop Head Bust Full and Split","url":"https://www.cgtrader.com/free-3d-print-models/miniatures/figurines/robocop-head-bust-full-and-split","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ui63gqB2AvkB5xRLszt71n1F/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/robocop-head-bust-full-and-split-3d-model-stl.jpg","gridUrl":"https://media.cgtrader.com/variants/ui63gqB2AvkB5xRLszt71n1F/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/robocop-head-bust-full-and-split-3d-model-stl.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/ui63gqB2AvkB5xRLszt71n1F/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/robocop-head-bust-full-and-split-3d-model-stl.webp","width":306},{"url":"https://media.cgtrader.com/variants/ui63gqB2AvkB5xRLszt71n1F/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/robocop-head-bust-full-and-split-3d-model-stl.webp","width":612},{"url":"https://media.cgtrader.com/variants/ui63gqB2AvkB5xRLszt71n1F/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/robocop-head-bust-full-and-split-3d-model-stl.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/miniatures/figurines/robocop-head-bust-full-and-split","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false}],"categorySlug":"miniatures","subcategorySlug":"figurines","categoryTitle":"Miniatures","subcategoryTitle":"Action Figures \u0026 Statues","schemaImageUrl":"https://img-new.cgtrader.com/items/78483/391407a4af/robocop-head-bust-full-and-split-3d-model-391407a4af.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7609462","type":"listingItem","attributes":{"id":7609462,"title":"Round Halo Flower Milgrain Split Shank Ring 3D Model","price":24.99,"description":"Elegant round halo engagement ring 3D model with a milgrain flower-style halo, designed in ring size US 6.5 (16.90 mm inner diameter). The round center stone sits in a raised setting and is surrounded by a scalloped, flower-shaped halo of round diamonds with delicate milgrain edging, while the band splits into two slim pave rows on each side. A romantic, vintage-inspired design suited to engagement rings, anniversary rings and gift jewelry.\n\nDESIGN DETAILS\n- Ring size: US 6.5 (inner diameter 16.90 mm)\n- Center stone: 1 round stone, 7.00 mm, approx. 1.16 ct\n- Halo and pave stones: 29 round stones, 1.50 mm and 1.80 mm, approx. 0.55 ct combined\n- Total stone weight per design: approx. 1.71 ct\n- Setting: split shank pave, milgrain flower-style halo\n- Head width: approx. 11 mm\n- Band width: approx. 2.4 mm\n- Band thickness: approx. 1.7 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. No physical product is included.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-flower-milgrain-split-shank-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/6g34t1w4y47j06w832odihlr2g4g/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-665-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/6g34t1w4y47j06w832odihlr2g4g/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-665-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/6g34t1w4y47j06w832odihlr2g4g/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-665-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/6g34t1w4y47j06w832odihlr2g4g/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-665-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/6g34t1w4y47j06w832odihlr2g4g/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-665-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-flower-milgrain-split-shank-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7609462/293264a5f8/round-halo-flower-milgrain-split-shank-ring-3d-model-3d-model-293264a5f8.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"696723","type":"listingItem","attributes":{"id":696723,"title":"Split planetary reducer","price":0.0,"description":"This reducer is designed to be mounted on top of a NEMA 17 standard stepper motor. It has a high reduction ratio of 96.6667:1 in a very small package (only 20mm tall, and 80mm in diameter). In the tests i concluded, reducer didn't show even the slightest signs of backlash, but i can't guarantee it won't be an issue after prolonged use. This design also eliminates the wobble of the output which can be observed in 3D printed harmonic drives, and it's required to remove that wobble if the device is to be used in an actual mechanism which needs to perform accurately/precisely.\nIf you encounter any problems, please contact me so i can improve the design based on your input.\n\nBasic technical data:\nGear ratio: 1:96.6667\n\nSun gear teeth: 24\n\nPlanet gear teeth: 16\n\nFixed ring gear teeth: 56\n\nOutput ring gear teeth: 58\n\nRatio calculation:\n i = (1 + (fixed_T / sun_T)) * (output_T / 2)\n i = (1+(56/24)) * (58/2) = 96.6667\nFunctioning principle explanation:\nThis system consists of 2 rings with inside gearing, one is fixed and the second is the output ring. Both planet gears are driven by the sun gear, and engage both rings at the same time.Each revolution of the planet carrier (around it's own axis) will move the outer ring by 2 teeth (in the direction of the motor). This is achieved by adding 2 extra teeth to the output ring, and then re-adjusting the outer ring module to align it's pitch diameter to be aproximately the same as one of the fixed ring. This must be done to ensure proper teeth meshing.\n\nVersions:\nThere is an educational version included, which will allow you to observe what's actually happening in the reducer\n\n(print 'tr17_edu' instead of 'tr17')\n\nThere is also an alternative version of the output ring which allows for easier mounting of a M8 bolt as the output.\n\n(print 'tr17_fullcover' instead of 'tr17', and print 'ad17')\n\nAdditional parts:\nYou will need additional screws to assemble this reducer. Most of the holes will accept M3 screws. Few different lenghts are needed. The most important screws you should install are those that go through the planet pin on the planet carrier; it relies on the screw to strenghthen the pin. You can get away with excluding some of the screws, but use common sense.\n\nNOTES:\nIf you plan to use this as a part of a functional mechanism, use plenty of grease or other lubricant!\nDo NOT load the output ring directly! Use an external bearing to prevent wear of the reducer! You can however use this as a direct source of torque without using external bearings, just keep in mind to not exceed the ratio*motor holding torque, or else the drive could slip (it could slip under much lower torque, but it's hard for me to test it out because of the high ratio; it's more likely that the plastic will deform before the drive slips)","imageAlt":"Split planetary reducer 3D printable model","url":"https://www.cgtrader.com/free-3d-print-models/science/engineering/plane-685712d8-c749-402b-9915-c8057acce0e8","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/Tg2RoyHJYWP67kd9iL6gcQNa/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/split-planetary-reducer-3d-model-stl-pdf.jpg","gridUrl":"https://media.cgtrader.com/variants/Tg2RoyHJYWP67kd9iL6gcQNa/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/split-planetary-reducer-3d-model-stl-pdf.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/Tg2RoyHJYWP67kd9iL6gcQNa/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/split-planetary-reducer-3d-model-stl-pdf.webp","width":306},{"url":"https://media.cgtrader.com/variants/Tg2RoyHJYWP67kd9iL6gcQNa/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/split-planetary-reducer-3d-model-stl-pdf.webp","width":612},{"url":"https://media.cgtrader.com/variants/Tg2RoyHJYWP67kd9iL6gcQNa/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/split-planetary-reducer-3d-model-stl-pdf.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/science/engineering/plane-685712d8-c749-402b-9915-c8057acce0e8","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":100,"name":".pdf","is_native":false}],"categorySlug":"science","subcategorySlug":"engineering","categoryTitle":"Science","subcategoryTitle":"Engineering","schemaImageUrl":"https://img-new.cgtrader.com/items/696723/18202dcae8/split-planetary-reducer-3d-model-18202dcae8.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7613443","type":"listingItem","attributes":{"id":7613443,"title":"Cushion Square Solitaire Ring with Split Shank","price":24.99,"description":"Description:\nA minimalist solitaire ring featuring a cushion square center stone held in a classic collet setting, with a graceful split shank band. The simple, clean design lets the center stone take center stage, making it a timeless choice for engagement or everyday wear.\n\nTechnical Details:\n\nCenter stone: 1x Cushion square cut, 6.50x6.50mm (approx. 1.24 ct)\nSetting: Collet setting, split shank band\nRing size: US 6.5 (16.92mm)\nBand width: 2.24mm\nRing height: 7.32mm\n\nAvailable Metal Weight:\n\nSterling Silver 925: 2.37 g\n10K Gold: 2.64 g\n14K Gold: 2.96 g\n18K Gold: 3.48 g\n22K Gold: 3.97 g\nPlatinum: 4.94 g","imageAlt":"Cushion Square Solitaire Ring with Split Shank","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cushion-square-solitaire-ring-with-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/pbhhlgb3dwxntasaah4twvshqtza/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-574%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/pbhhlgb3dwxntasaah4twvshqtza/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-574%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/pbhhlgb3dwxntasaah4twvshqtza/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-574%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/pbhhlgb3dwxntasaah4twvshqtza/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-574%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/pbhhlgb3dwxntasaah4twvshqtza/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-574%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cushion-square-solitaire-ring-with-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7613443/e273939bc1/cushion-square-solitaire-ring-with-split-shank-3d-model-e273939bc1.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"697309","type":"listingItem","attributes":{"id":697309,"title":"simple shank ring ","price":0.0,"description":"a simple ring for free .(3.dm) and (stl)","imageAlt":"simple shank ring 3D print model","url":"https://www.cgtrader.com/free-3d-print-models/jewelry/ring/simple-shank-ring","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/NQKYe8Pgf7aouiAgehLWDAg8/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/simple-shank-ring-3d-model-stl-3dm.jpg","gridUrl":"https://media.cgtrader.com/variants/NQKYe8Pgf7aouiAgehLWDAg8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/simple-shank-ring-3d-model-stl-3dm.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/NQKYe8Pgf7aouiAgehLWDAg8/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/simple-shank-ring-3d-model-stl-3dm.webp","width":306},{"url":"https://media.cgtrader.com/variants/NQKYe8Pgf7aouiAgehLWDAg8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/simple-shank-ring-3d-model-stl-3dm.webp","width":612},{"url":"https://media.cgtrader.com/variants/NQKYe8Pgf7aouiAgehLWDAg8/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/simple-shank-ring-3d-model-stl-3dm.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/jewelry/ring/simple-shank-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/697309/1ddff435a0/simple-shank-ring-3d-model-1ddff435a0.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7473164","type":"listingItem","attributes":{"id":7473164,"title":"Blue Sapphire Diamond Split-Shank Ring","price":3.0,"description":"A refined 18K yellow gold ring featuring a deep blue round sapphire in a secure prong setting. The split-shank design is decorated with rows of brilliant diamonds and elegant geometric openwork, creating a sophisticated and luxurious look.","imageAlt":"Blue Sapphire Diamond Split-Shank Ring","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/blue-sapphire-diamond-split-shank-ring","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/a1ruxzn159hzz38sha7kbmxopfqn/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/RENDER%201.jpg","gridUrl":"https://media.cgtrader.com/variants/a1ruxzn159hzz38sha7kbmxopfqn/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RENDER%201.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/a1ruxzn159hzz38sha7kbmxopfqn/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/RENDER%201.webp","width":306},{"url":"https://media.cgtrader.com/variants/a1ruxzn159hzz38sha7kbmxopfqn/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RENDER%201.webp","width":612},{"url":"https://media.cgtrader.com/variants/a1ruxzn159hzz38sha7kbmxopfqn/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/RENDER%201.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/blue-sapphire-diamond-split-shank-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":5,"name":".fbx","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7473164/a53cb23bb0/blue-sapphire-diamond-split-shank-ring-3d-model-a53cb23bb0.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"essentials"}},{"id":"4623034","type":"listingItem","attributes":{"id":4623034,"title":" Skate 3D Model for printing STATIC","price":0.0,"description":"A 3D model skate with no motion. It's static.\n\nYou'll get:\n- Model split in 3 parts.\n- Uncut version model.\n\nFeel free to contact me if there is any problem! :D\nThe scale and parameters can be modified if you want.\n\nThank you!\n","imageAlt":"Skate 3D Model for printing STATIC","url":"https://www.cgtrader.com/free-3d-print-models/games-toys/other/skate-3d-model-for-printing-static","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/gdS2Lizg6TgiRVnAvepd8VNJ/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/s2.jpg","gridUrl":"https://media.cgtrader.com/variants/gdS2Lizg6TgiRVnAvepd8VNJ/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/s2.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/gdS2Lizg6TgiRVnAvepd8VNJ/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/s2.webp","width":306},{"url":"https://media.cgtrader.com/variants/gdS2Lizg6TgiRVnAvepd8VNJ/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/s2.webp","width":612},{"url":"https://media.cgtrader.com/variants/gdS2Lizg6TgiRVnAvepd8VNJ/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/s2.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/games-toys/other/skate-3d-model-for-printing-static","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false}],"categorySlug":"games-toys","subcategorySlug":"other","categoryTitle":"Games \u0026 Toys","subcategoryTitle":"Other","schemaImageUrl":"https://img-new.cgtrader.com/items/4623034/091e2c9e97/skate-3d-model-for-printing-static-3d-model-091e2c9e97.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7489773","type":"listingItem","attributes":{"id":7489773,"title":"Split Shank Diamond Ring Jewelry CAD 3D Model Design","price":10.0,"description":"This elegant split shank diamond ring is a detailed jewelry CAD model featuring a prominent round center stone surrounded by a delicate halo of smaller stones. The band incorporates a refined split-shank structure with pavé-set diamonds, creating a sophisticated and luxurious appearance.\n\nThe flowing band design provides an attractive balance between the center setting and the shoulders, while the detailed stone arrangement enhances the brilliance and overall visual appeal of the ring. The design is suitable for engagement rings, bridal jewelry, wedding collections, and custom jewelry projects.\n\nThe model has been created with attention to the overall proportions, stone placement, setting details, and band structure, making it suitable for professional jewelry designers, manufacturers, CAD artists, and 3D printing workflows.\n\nThe design is showcased in yellow gold, rose gold, and white metal finishes, demonstrating its versatility for different jewelry collections and customer preferences.\n\nIncluded Files\nSTL file\n3DM file\nImportant Points\nDetailed 3D jewelry CAD model\nSplit shank ring design\nRound center stone setting\nDecorative halo surrounding the center stone\nPavé-set accent stones along the shoulders\nRefined and elegant band structure\nSuitable for engagement and bridal jewelry\nSuitable for customization and production\nSuitable for 3D printing workflows\nDesigned for professional jewelry applications\nCheck dimensions and measurements before manufacturing\nCustomer Support\n\nIf you have any questions regarding the files, model, dimensions, or general usage, please contact us through CGTrader. 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A romantic, vintage-inspired design suited to engagement rings, anniversary rings and gift jewelry.\n\nDESIGN DETAILS\n- Ring size: US 6.5 (inner diameter 16.90 mm)\n- Center stone: 1 round stone, 6.00 mm, approx. 0.93 ct\n- Halo and pave stones: 32 round stones, 1.40 mm, approx. 0.38 ct combined\n- Total stone weight per design: approx. 1.31 ct\n- Setting: split shank pave, flower-style halo\n- Head width: approx. 11 mm\n- Head height: approx. 7.5 mm\n- Band width: approx. 2.5 mm\n- Band thickness: approx. 1.7 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. 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The video above shows how to assemble the 3D-printed spool and use a power-drill to fill it with TPU flexible rubber-like filament. \u003c/p\u003e\u003cp\u003eFor more information: \r\n - https://plus.google.com/+CreativetoolsSe/posts\r\n - http://creative-tools.com\r\n - http://youtu.be/Ic0sLUblIf8\u003c/p\u003e","imageAlt":"3D-printable split filament spool with threaded joint 135","url":"https://www.cgtrader.com/free-3d-print-models/hobby-diy/hobby-accessories/3d-printable-split-filament-spool-with-threaded-joint-135-mm","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/9Ezvrs9qetkbkGyx7uN1nUUg/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-stl.jpg","gridUrl":"https://media.cgtrader.com/variants/9Ezvrs9qetkbkGyx7uN1nUUg/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-stl.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/9Ezvrs9qetkbkGyx7uN1nUUg/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-stl.webp","width":306},{"url":"https://media.cgtrader.com/variants/9Ezvrs9qetkbkGyx7uN1nUUg/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-stl.webp","width":612},{"url":"https://media.cgtrader.com/variants/9Ezvrs9qetkbkGyx7uN1nUUg/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-stl.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/hobby-diy/hobby-accessories/3d-printable-split-filament-spool-with-threaded-joint-135-mm","isCgtVerified":true,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":null,"name":null,"is_native":false}],"categorySlug":"hobby-diy","subcategorySlug":"hobby-accessories","categoryTitle":"Hobby \u0026 DIY","subcategoryTitle":"Hobby Accessories","schemaImageUrl":"https://img-new.cgtrader.com/items/81282/e00d9fdab7/3d-printable-split-filament-spool-with-threaded-joint-135-mm-3d-model-e00d9fdab7.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7168495","type":"listingItem","attributes":{"id":7168495,"title":"Princess Cut Diamond Split Shank Solitaire Engagement Ring","price":36.79,"description":"## Jewelry Princess Cut Diamond Split Shank Solitaire Engagement Ring Design\n\n**Bold geometry and refined elegance come together in this stunning princess cut diamond split shank engagement ring.** Featuring a brilliant princess-cut center stone, this design highlights the sharp, contemporary lines of the square diamond while maintaining a timeless and sophisticated appearance.\n\nThe ring showcases a graceful split shank band that gently separates as it approaches the center setting, creating an airy and luxurious profile. This architectural detail draws attention to the diamond while providing a balanced and elegant framework that enhances the visual size and brilliance of the centerpiece.\n\nThe princess cut is renowned for its exceptional sparkle, crisp symmetry, and modern appeal. Secured in a refined multi-prong setting, the center stone receives maximum exposure to light, allowing it to deliver remarkable brilliance and fire. The combination of the square-cut diamond and split shank design creates a ring that is both contemporary and timeless.\n\nPerfect for engagement rings, bridal collections, luxury jewelry retailers, custom jewelry manufacturing, and professional CAD jewelry production, this design offers enduring beauty and sophisticated craftsmanship for discerning clients.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Split Shank Solitaire Ring\n- Center Stone Shape: Princess Cut\n- Setting Type: Multi-Prong Solitaire Setting\n- Band Style: Split Shank\n- File Formats: STL, 3DM\n- Production-ready CAD model\n- Casting-ready geometry\n- Professional jewelry manufacturing file\n- High-quality render-ready design\n\n## Design Features\n\n- Princess cut center diamond\n- Elegant split shank construction\n- Modern solitaire styling\n- Square geometric silhouette\n- Secure multi-prong setting\n- Maximum light exposure\n- Luxury bridal aesthetic\n- Contemporary engagement ring design\n- Comfortable everyday wear\n- Timeless fine jewelry appeal\n\n## Perfect For\n\n- Engagement proposals\n- Bridal jewelry collections\n- Wedding jewelry\n- Anniversary gifts\n- Luxury jewelry boutiques\n- Custom engagement ring projects\n- Fine jewelry manufacturing\n- Designer bridal collections\n- Premium jewelry retailers\n- Heirloom-quality jewelry pieces\n\n## Render Compatibility\n\nCompatible with KeyShot, V-Ray, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, JewelCAD, ZBrush, and other professional jewelry CAD and rendering software.\n\n## Tags\n\nprincess cut ring, princess diamond ring, split shank ring, princess engagement ring, solitaire engagement ring, split shank engagement ring, square diamond ring, princess solitaire ring, luxury engagement ring, bridal ring design, modern engagement ring, geometric diamond ring, proposal ring, wedding ring design, fine jewelry ring, yellow gold ring, white gold ring, rose gold ring, platinum ring design, jewelry cad model, stl ring file, 3dm jewelry model, casting ready ring, jewelry manufacturing file, custom engagement ring, professional cad file, luxury jewelry design, square solitaire ring, split band ring, bridal jewelry cad, designer engagement ring, contemporary bridal ring, timeless engagement ring, artisan jewelry model, jewelry stl design, jewelry 3dm file, custom jewelry cad, high end ring design, luxury bridal jewelry, fine jewelry cad model, princess cut engagement ring cad, jewelry rendering model, custom ring stl, elegant solitaire ring, statement engagement ring, classic diamond ring, modern solitaire ring, princess diamond solitaire, bridal jewelry model, fine jewelry design, luxury diamond ring, engagement ring cad, square cut ring, solitaire diamond ring\n\nJewelry Princess Cut Diamond Split Shank Solitaire Engagement Ring Design princess cut ring, split shank ring, engagement ring, jewelry cad, stl file, 3dm 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(You won't need this thing in your fridge at home. Use it in the fridge of your campervan instead.)\u003c/p\u003e","imageAlt":"Fridge Door Divider 3D print model","url":"https://www.cgtrader.com/free-3d-print-models/hobby-diy/hobby-accessories/fridge-door-divider","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/hTQb8ViAF8sNupXowbncY7zD/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/fridge-door-divider-3d-model-stl.jpg","gridUrl":"https://media.cgtrader.com/variants/hTQb8ViAF8sNupXowbncY7zD/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/fridge-door-divider-3d-model-stl.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/hTQb8ViAF8sNupXowbncY7zD/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/fridge-door-divider-3d-model-stl.webp","width":306},{"url":"https://media.cgtrader.com/variants/hTQb8ViAF8sNupXowbncY7zD/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/fridge-door-divider-3d-model-stl.webp","width":612},{"url":"https://media.cgtrader.com/variants/hTQb8ViAF8sNupXowbncY7zD/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/fridge-door-divider-3d-model-stl.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/free-3d-print-models/hobby-diy/hobby-accessories/fridge-door-divider","isCgtVerified":true,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":null,"name":null,"is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"hobby-diy","subcategorySlug":"hobby-accessories","categoryTitle":"Hobby \u0026 DIY","subcategoryTitle":"Hobby Accessories","schemaImageUrl":"https://img-new.cgtrader.com/items/79516/2676730648/fridge-door-divider-3d-model-2676730648.webp","saleOffDiscount":0,"eligibleForSubscription":false,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":null}},{"id":"7164769","type":"listingItem","attributes":{"id":7164769,"title":"Marquise Diamond Floral Split Shank Engagement Ring CAD","price":29.98,"description":"## Jewelry Marquise Diamond Floral Split Shank Engagement Ring CAD\n\n**Graceful, romantic, and exceptionally elegant** , this marquise diamond engagement ring showcases a striking elongated center stone complemented by a beautifully sculpted split shank design. Inspired by floral and nature-inspired motifs, the ring combines delicate diamond accents with flowing curves that enhance the brilliance and visual presence of the center diamond.\n\nThe centerpiece features a marquise-cut diamond secured in a classic prong setting that maximizes light performance while emphasizing the stone’s elongated silhouette. Surrounding the center are carefully arranged round and marquise accent diamonds that create a soft floral appearance, adding dimension and luxury without overwhelming the main stone.\n\nThe split shank construction introduces an airy, sophisticated look, while pavé-set diamonds along the band provide additional sparkle from every angle. Fine milgrain detailing adds vintage-inspired character, making this ring an ideal choice for clients seeking a balance between timeless elegance and contemporary craftsmanship.\n\nDesigned as a professional production-ready CAD model, this ring is suitable for casting, stone setting, rendering, prototyping, custom jewelry manufacturing, and commercial jewelry production.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Floral Split Shank Ring\n- Center Stone Shape: Marquise Cut\n- Accent Stone Shapes: Round and Marquise\n- Setting Style: Prong and Pavé Set\n- Band Style: Split Shank\n- Milgrain Detail Included\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Large marquise center diamond\n- Floral inspired accent arrangement\n- Elegant split shank profile\n- Round brilliant accent diamonds\n- Marquise side diamonds\n- Pavé diamond detailing\n- Fine milgrain accents\n- Luxury bridal styling\n- Balanced symmetrical design\n- Exceptional sparkle performance\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury proposal rings\n- Custom jewelry manufacturing\n- Designer engagement jewelry\n- Fine jewelry collections\n- Anniversary gifts\n- Statement diamond rings\n- Boutique jewelry collections\n- Commercial jewelry production\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, prototyping, and manufacturing software.\n\n## Tags\n\nmarquise engagement ring, floral diamond ring, split shank engagement ring, marquise diamond ring, vintage inspired ring, pavé diamond ring, milgrain engagement ring, bridal ring cad, jewelry stl file, jewelry 3dm model, luxury engagement ring, designer bridal ring, marquise cut diamond, floral halo ring, nature inspired ring, diamond proposal ring, custom engagement ring, fine jewelry cad, casting ready jewelry, production ready cad model, rhino jewelry model, matrixgold ring design, custom jewelry file, luxury bridal jewelry, diamond accent ring, elegant engagement ring, statement bridal ring, handcrafted jewelry model, luxury proposal ring, high end jewelry cad, custom bridal jewelry, marquise center stone ring, romantic engagement ring, fine diamond jewelry, contemporary bridal ring, exclusive jewelry design, commercial jewelry model, luxury ring stl, designer jewelry cad, premium engagement jewelry, luxury fashion ring, bridal jewelry cad, floral inspired jewelry, split band diamond ring, diamond flower ring, luxury jewelry design, marquise bridal ring, custom diamond ring, vintage bridal jewelry, luxury engagement jewelry, pavé split shank ring, marquise halo ring, fine jewelry manufacturing, boutique jewelry design, professional jewelry file, diamond statement ring, luxury custom ring, floral proposal ring, premium jewelry model\n\nJewelry Marquise Diamond Floral Split Shank Engagement Ring marquise diamond floral split shank engagement ring jewelry CAD model STL 3DM file","imageAlt":"Marquise Diamond Floral Split Shank 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Diamond Cluster Split Shank Engagement Ring 3D Model","price":19.99,"description":"Elegant round cluster ring 3D model, designed in ring size US 7 (17.33 mm inner diameter). Nineteen tiny round diamonds are grouped into a sparkling flower-like cluster that looks like one larger stone, while the slim band opens into a split shank on both sides. A romantic, vintage-inspired design suited to engagement rings, promise rings, anniversary rings and everyday wear.\n\nDESIGN DETAILS\n- Ring size: US 7 (inner diameter 17.33 mm)\n- Cluster diameter: approx. 6.5 mm\n- Center cluster stones: 12 round stones, 1.30 mm\n- Outer cluster stones: 6 round stones, 1.20 mm, plus 1 round stone, 1.60 mm\n- Total stone count: 19\n- Total stone weight per design: approx. 0.19 ct\n- Setting: collet-style seats for the main stones, shared prong (pressure-style) setting for the outer stones\n- Band width: approx. 1.8 mm\n- Band thickness: approx. 1.5 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. No physical product is included.","imageAlt":"Round Diamond Cluster Split Shank Engagement R...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-cluster-split-shank-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/gkz1oiukkfty6ly93r1ndqx6dom9/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/SBWR%2843%29%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/gkz1oiukkfty6ly93r1ndqx6dom9/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/SBWR%2843%29%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/gkz1oiukkfty6ly93r1ndqx6dom9/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/SBWR%2843%29%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/gkz1oiukkfty6ly93r1ndqx6dom9/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/SBWR%2843%29%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/gkz1oiukkfty6ly93r1ndqx6dom9/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/SBWR%2843%29%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-cluster-split-shank-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7604176/b1b349335e/round-diamond-cluster-split-shank-engagement-ring-3d-model-3d-model-b1b349335e.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7336091","type":"listingItem","attributes":{"id":7336091,"title":"Split Shank Solitaire Ring 3D Model","price":6.99,"description":"Precisely modeled in Rhinoceros, this elegant solitaire ring features a round center stone secured in a classic four-prong setting, creating a timeless and sophisticated look.\n\nThe distinctive split shank design is accented with pavé-set round stones on both arms, adding brilliance while drawing attention to the elevated center gemstone. The open gallery provides a modern appearance and allows maximum light to enhance the stone's sparkle.\n\nIts smooth inner band ensures comfortable wear, making this model ideal for engagement rings, fine jewelry collections, or custom gemstone creations.\n\nClean topology and production-ready geometry ensure excellent results for 3D printing, casting, rendering, and manufacturing.\n\nThe original 3DM file is included to better serve the customer, allowing the model to be edited and customized in any way desired.\n\nNote: Dimensions and weights are exemplified in the preview images above.\n\nTechnical Specifications\n\nModeling Software: Rhinoceros\nFile Formats: 3DM, STL, OBJ, STEP, FBX\nTopology: Clean, watertight — production ready\nDesign Style: Split shank solitaire ring\nStone Setting: Four-prong center + pavé side stones\nBand Style: Split shank\nFinish: Polished smooth surface\nDimensions: As shown in preview images (may vary depending on resin and scaling)","imageAlt":"Split Shank Solitaire Ring 3D Model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-solitaire-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/6msueiipje2a0vn8t59xmwejxaob/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/snapshot%20%286%29.jpg","gridUrl":"https://media.cgtrader.com/variants/6msueiipje2a0vn8t59xmwejxaob/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/snapshot%20%286%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/6msueiipje2a0vn8t59xmwejxaob/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/snapshot%20%286%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/6msueiipje2a0vn8t59xmwejxaob/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/snapshot%20%286%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/6msueiipje2a0vn8t59xmwejxaob/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/snapshot%20%286%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-solitaire-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":2,"name":".3ds","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":14,"name":".skp","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":4,"name":".dwg","is_native":false},{"id":5,"name":".fbx","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7336091/f95c642579/split-shank-solitaire-ring-3d-model-3d-model-f95c642579.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"essentials"}},{"id":"7598614","type":"listingItem","attributes":{"id":7598614,"title":"Pear Cut Diamond Engagement Ring with Pave Split Shank","price":24.99,"description":"Key Features \u0026 Specifications:Center Stone: 1x Pear cut (10.00 x 8.00 mm, approx. 2.50 ct).   Pave / Accent Stones: 86 round brilliant stones in total across graduating sizes (1.10 mm, 1.00 mm, and 0.90 mm) with a total accent weight of approximately 0.41 ct.   Ring Size: US 7 (Inner Diameter: 17.30 mm).   Dimensions: Band width of 2.00 mm at the base, tapering to 1.50 mm, with a center setting height of 6.00 mm and a top width of 11.00 mm.   Estimated Gold Weight: Approximately 3.35 g for 18KT and 2.85 g for 14KT. (Note: Pre-production measurements; final model weight accounts for approximately -0.20 mm casting/polishing loss.)   File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows.","imageAlt":"Pear Cut Diamond Engagement Ring with Pave Spl...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/pear-cut-diamond-engagement-ring-with-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/sllaet5vqtvwrfrwmubkx6tswqh0/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-252%20-%20PEAR-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/sllaet5vqtvwrfrwmubkx6tswqh0/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20PEAR-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/sllaet5vqtvwrfrwmubkx6tswqh0/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-252%20-%20PEAR-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/sllaet5vqtvwrfrwmubkx6tswqh0/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20PEAR-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/sllaet5vqtvwrfrwmubkx6tswqh0/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-252%20-%20PEAR-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/pear-cut-diamond-engagement-ring-with-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7598614/35278c58ed/pear-cut-diamond-engagement-ring-with-pave-split-shank-3d-model-35278c58ed.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7496426","type":"listingItem","attributes":{"id":7496426,"title":"Split Shank Diamond Engagement Ring 3D CAD Model","price":10.0,"description":"Elegant split-shank diamond engagement ring featuring a brilliant round center stone, intricate pavé diamond detailing, and flowing curved shank elements. The design combines classic bridal styling with refined decorative detailing for a luxurious and sophisticated appearance.\n\nThe split shank creates an open, layered look around the center stone, while the rows of accent diamonds add extra brilliance and visual depth. Suitable for engagement rings, bridal jewellery collections, custom jewellery projects, and professional CAD workflows.\n\nIncluded File\n3DM File\nImportant Points\nProfessional 3D jewellery CAD model\nSplit-shank engagement ring design\nRound center diamond setting\nMultiple pavé diamond rows\nDetailed curved shank design\nFine decorative bead detailing\nSuitable for customization\nSuitable for jewellery production workflows\nIdeal for jewellery designers and manufacturers\nCustomer Support\n\nCustomer support is available for questions related to the CAD model, file compatibility, customization, and technical requirements.","imageAlt":"Split Shank Diamond Engagement Ring 3D CAD Model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-3d-cad-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/k7xilkvgr9l6dchcdf9eezgnewtr/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/126.jpg","gridUrl":"https://media.cgtrader.com/variants/k7xilkvgr9l6dchcdf9eezgnewtr/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/126.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/k7xilkvgr9l6dchcdf9eezgnewtr/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/126.webp","width":306},{"url":"https://media.cgtrader.com/variants/k7xilkvgr9l6dchcdf9eezgnewtr/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/126.webp","width":612},{"url":"https://media.cgtrader.com/variants/k7xilkvgr9l6dchcdf9eezgnewtr/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/126.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-3d-cad-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7496426/2fab6c7b63/split-shank-diamond-engagement-ring-3d-cad-model-3d-model-2fab6c7b63.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7249361","type":"listingItem","attributes":{"id":7249361,"title":"Round Halo Split Shank Engagement Ring CAD","price":25.4,"description":"## Jewelry Round Halo Split Shank Engagement Ring CAD\n\nAn elegant round halo engagement ring featuring a brilliant round center diamond surrounded by a sparkling halo of accent diamonds. The graceful split shank is adorned with shimmering micro pavé diamonds, creating exceptional brilliance while enhancing the timeless silhouette. This production-ready CAD model is optimized for casting, stone setting, rendering, and fine jewelry manufacturing.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Engagement Ring\n- **Design Style:** Halo Split Shank Ring\n- **Center Stone Shape:** Round Brilliant\n- **Setting Style:** Halo Four-Prong Setting\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n### Design Features\n\n- Round brilliant center diamond\n- Diamond halo setting\n- Split shank design\n- Micro pavé diamond band\n- Four-prong center setting\n- Open gallery construction\n- High-polish finish\n- Comfort-fit band\n- Modern luxury styling\n- Elegant balanced proportions\n\n### Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Custom jewelry manufacturers\n- Fine jewelry designers\n- Luxury jewelry retailers\n- Commercial jewelry production\n- Proposal rings\n- Anniversary gifts\n- Bespoke jewelry projects\n- Premium diamond collections\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\nhalo engagement ring, split shank ring, split shank engagement ring, round halo ring, round engagement ring, pave engagement ring, diamond halo ring, diamond solitaire ring, bridal ring cad, jewelry cad file, ring cad model, stl ring model, 3dm jewelry model, production ready cad, casting ready ring, custom jewelry cad, luxury jewelry cad, fine jewelry cad, gemstone ring cad, jewelry stl, jewelry manufacturing, bespoke engagement ring, commercial jewelry cad, designer jewelry cad, handcrafted jewelry cad, premium jewelry design, proposal ring, round brilliant ring, micro pave ring, elegant diamond ring, modern engagement ring, luxury bridal ring, custom engagement ring, professional cad model, solitaire diamond cad, halo diamond ring\n\n## Round Halo Split Shank Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring a round brilliant center diamond, sparkling halo, elegant split shank, and micro pavé diamond accents. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, luxury bridal collections, and commercial jewelry manufacturing.\n\n","imageAlt":"Round Halo Split Shank Engagement Ring... 7249361","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-split-shank-engagement-ring-cad-f98c50ec-3c19-4e86-a1cc-99cbe5282738","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/mkzf6w4ic8sk4tk3160ual6aiz9d/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0301-3d-model-84cbad972d.jpg","gridUrl":"https://media.cgtrader.com/variants/mkzf6w4ic8sk4tk3160ual6aiz9d/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0301-3d-model-84cbad972d.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/mkzf6w4ic8sk4tk3160ual6aiz9d/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0301-3d-model-84cbad972d.webp","width":306},{"url":"https://media.cgtrader.com/variants/mkzf6w4ic8sk4tk3160ual6aiz9d/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0301-3d-model-84cbad972d.webp","width":612},{"url":"https://media.cgtrader.com/variants/mkzf6w4ic8sk4tk3160ual6aiz9d/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0301-3d-model-84cbad972d.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-split-shank-engagement-ring-cad-f98c50ec-3c19-4e86-a1cc-99cbe5282738","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249361/84cbad972d/round-halo-split-shank-engagement-ring-cad-3d-model-84cbad972d.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7201553","type":"listingItem","attributes":{"id":7201553,"title":"Round Diamond Split Shank Engagement Ring CAD","price":30.4,"description":"## Jewelry Round Diamond Split Shank Engagement Ring CAD\n\nThis elegant engagement ring showcases a brilliant round-cut center diamond framed by a contemporary split-shank design that creates exceptional visual balance and sophistication. The center stone is secured by distinctive diamond-accented prongs, adding an extra layer of brilliance while enhancing the ring’s modern aesthetic.\n\nRows of pavé-set round diamonds flow gracefully along both sides of the split shank, creating a dazzling display of sparkle that draws attention toward the center diamond. The open gallery design allows maximum light exposure to the stone, enhancing brilliance and fire while maintaining a light and refined appearance.\n\nThe harmonious combination of clean lines, delicate diamond accents, and the split-band structure creates a luxurious engagement ring suitable for modern bridal collections. Its balanced proportions offer impressive finger coverage while preserving comfort and everyday wearability.\n\nDesigned as a professional production-ready CAD model, this ring is optimized for casting, stone setting, rendering, and custom jewelry manufacturing. The intricate pavé detailing and contemporary styling make it an ideal addition to fine jewelry collections and bespoke engagement ring projects.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Split Shank Engagement Ring\n- Center Stone: Round Brilliant Diamond\n- Accent Stones: Round Pavé Diamonds\n- Setting Style: Diamond Accent Prong Setting\n- Band Style: Split Shank Pavé Band\n- Design Category: Bridal Jewelry\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Round brilliant center diamond\n- Elegant split-shank structure\n- Pavé-set diamond shoulders\n- Diamond-accented prongs\n- Open gallery design\n- Contemporary bridal styling\n- Enhanced light performance\n- Luxury diamond detailing\n- Comfortable wearable profile\n- Professional jewelry CAD construction\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Custom jewelry manufacturing\n- Luxury jewelry retailers\n- Wedding proposals\n- Designer jewelry collections\n- Fine jewelry production\n- Bespoke jewelry projects\n- Jewelry CAD libraries\n- Premium gift jewelry\n\n## Render Compatibility\n\nCompatible with MatrixGold, RhinoGold, Rhino 3D, Rhino 8, KeyShot, V-Ray, Corona Renderer, Blender Cycles, Arnold Renderer, and other professional jewelry rendering and manufacturing software.\n\n## Tags\n\nround diamond engagement ring, split shank engagement ring, pavé diamond ring, round brilliant diamond ring, diamond engagement ring, luxury engagement ring, bridal jewelry, modern engagement ring, designer engagement ring, split band diamond ring, halo style engagement ring, pavé bridal ring, fine diamond jewelry, custom engagement ring, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, jewelry manufacturing, bridal ring cad, luxury bridal jewelry, engagement ring stl, engagement ring 3dm, bespoke jewelry design, diamond solitaire ring, luxury diamond ring, handcrafted engagement ring, wedding ring design, premium jewelry model, jewelry production file, custom jewelry design, fine jewelry cad, professional jewelry model, round stone ring, pavé setting ring, split shank bridal ring, contemporary diamond ring, jewelry rendering model, jewelry designer file, production ready jewelry, luxury wedding ring, diamond ring cad model, bridal collection jewelry, gemstone ring design, jewelry casting model, high end engagement ring, elegant bridal ring, custom bridal jewelry, modern luxury ring\n\nJewelry Round Diamond Split Shank Engagement Ring STL 3DM CAD Model for Manufacturing Elegant round brilliant diamond engagement ring featuring a pavé split-shank design, diamond-accented prongs, and luxurious bridal styling. Professional STL and 3DM jewelry CAD model optimized for casting, rendering, stone setting, custom jewelry manufacturing, and fine jewelry collections.","imageAlt":"Round Diamond Split Shank Engagement Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-split-shank-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/qoxltolzt4rjk7xjbgk6puzvhr82/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0295-3d-model-422565f715.jpg","gridUrl":"https://media.cgtrader.com/variants/qoxltolzt4rjk7xjbgk6puzvhr82/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0295-3d-model-422565f715.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/qoxltolzt4rjk7xjbgk6puzvhr82/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0295-3d-model-422565f715.webp","width":306},{"url":"https://media.cgtrader.com/variants/qoxltolzt4rjk7xjbgk6puzvhr82/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0295-3d-model-422565f715.webp","width":612},{"url":"https://media.cgtrader.com/variants/qoxltolzt4rjk7xjbgk6puzvhr82/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0295-3d-model-422565f715.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-split-shank-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7201553/422565f715/round-diamond-split-shank-engagement-ring-cad-3d-model-422565f715.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198642","type":"listingItem","attributes":{"id":7198642,"title":" Princess Cut Halo Split Shank Diamond Engagement Ring CAD","price":26.2,"description":"## Jewelry Princess Cut Halo Split Shank Diamond Engagement Ring CAD\n\n**Elegant brilliance and luxurious detail** come together in this sophisticated halo engagement ring featuring a stunning princess cut center diamond surrounded by a sparkling round diamond halo. The refined split shank design creates exceptional visual presence while enhancing the beauty and brilliance of the center stone.\n\nThe princess cut diamond is securely held within a classic four-prong setting and framed by a meticulously crafted halo of round accent diamonds. This surrounding halo amplifies the perceived size of the center stone while adding remarkable sparkle from every angle. The geometric lines of the princess cut paired with the soft brilliance of the halo create a timeless balance of modern and classic design elements.\n\nFlowing from the center setting, the split shank band is adorned with additional pavé-set round diamonds that continue the ring's radiant appearance. The open split design adds dimension, elegance, and a luxurious architectural feel while maintaining excellent wearability and comfort.\n\nDesigned as a professional jewelry CAD model, this ring is optimized for casting, stone setting, rendering, manufacturing, and custom jewelry production. Its premium halo construction and intricate detailing make it ideal for luxury bridal collections and high-end custom jewelry projects.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Halo Split Shank Ring\n- Center Stone Shape: Princess Cut\n- Accent Stones: Round Brilliant Diamonds\n- Setting Style: Halo Setting\n- Band Style: Diamond Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Princess cut center diamond\n- Round diamond halo frame\n- Diamond accented split shank\n- Four-prong center setting\n- Luxury bridal styling\n- Enhanced brilliance and sparkle\n- Elegant open gallery structure\n- Sophisticated architectural design\n- Premium halo engagement ring\n- Comfortable wear profile\n\n## Perfect For\n\n- Engagement rings\n- Luxury bridal jewelry\n- Halo diamond collections\n- Wedding proposal rings\n- Designer engagement rings\n- Custom jewelry manufacturing\n- Fine jewelry collections\n- Bespoke bridal jewelry\n- Premium diamond rings\n- High-end jewelry boutiques\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\nprincess cut halo ring, halo engagement ring, split shank ring, princess diamond ring, diamond halo ring, engagement ring cad, luxury engagement ring, bridal jewelry ring, princess cut engagement ring, halo diamond engagement ring, diamond split shank ring, pavé diamond ring, luxury bridal jewelry, designer engagement ring, fine jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, custom engagement ring, bespoke jewelry design, diamond halo setting, premium engagement ring, yellow gold ring, white gold ring, rose gold ring, platinum engagement ring, bridal jewelry model, luxury diamond ring, statement engagement ring, custom jewelry file, jewelry manufacturing model, elegant halo ring, princess center stone ring, modern bridal ring, fine diamond jewelry, handcrafted jewelry design, contemporary engagement ring, luxury jewelry model, bridal ring cad, diamond accent ring, premium ring design, wedding proposal ring, custom bridal jewelry, halo bridal ring, pavé engagement ring, luxury fine jewelry, geometric halo ring, sophisticated engagement ring, designer bridal jewelry, premium jewelry cad, diamond halo bridal ring, luxury ring stl, high end engagement ring\n\nJewelry Princess Cut Halo Split Shank Diamond Engagement Ring princess cut halo split shank diamond engagement ring CAD model STL 3DM file","imageAlt":"Princess Cut Halo Split Shank Diamond 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Clean and checked for errors.\n\n1 x 3DM (.3dm): The native design file (e.g., Rhino, Matrix) - Optional, but useful for easy modifications.\n\n1 x OBJ (.obj): A universal file format.\n\n1 x 3MF (.3mf) File Format \n\n1 x amf (.amf) File Format\n\n1 x FBX (.FBX) File Format\n\nImportant Notes for Buyers\nFile Check: This file has been checked for print errors and is ready for use.\n\nScale: The model is saved at real-world size in millimeters (mm).\n\nSupport: Please feel free to contact me with any questions regarding scaling, adjustments, or file errors.3","imageAlt":"Emerald Stone Hidden Halo Split Shank ... 7513781","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-stone-hidden-halo-split-shank-ring-f85369fb-8724-489d-8f80-7f6f0cd41fd6","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/cfn3usuj03uem7wzj5mtubfwhf5u/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Emerald%20Stone%20Hidden%20Halo%20Split%20Shank%20Ring%20%2815%29.jpg","gridUrl":"https://media.cgtrader.com/variants/cfn3usuj03uem7wzj5mtubfwhf5u/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Emerald%20Stone%20Hidden%20Halo%20Split%20Shank%20Ring%20%2815%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/cfn3usuj03uem7wzj5mtubfwhf5u/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Emerald%20Stone%20Hidden%20Halo%20Split%20Shank%20Ring%20%2815%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/cfn3usuj03uem7wzj5mtubfwhf5u/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Emerald%20Stone%20Hidden%20Halo%20Split%20Shank%20Ring%20%2815%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/cfn3usuj03uem7wzj5mtubfwhf5u/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Emerald%20Stone%20Hidden%20Halo%20Split%20Shank%20Ring%20%2815%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-stone-hidden-halo-split-shank-ring-f85369fb-8724-489d-8f80-7f6f0cd41fd6","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":129,"name":".3mf","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":191,"name":".amf","is_native":false},{"id":5,"name":".fbx","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7513781/81800975c1/emerald-stone-hidden-halo-split-shank-ring-3d-model-81800975c1.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7512201","type":"listingItem","attributes":{"id":7512201,"title":"Radiant Split Shank Engagement Ring 3D print model","price":20.0,"description":"Presenting a stunning split shank engagement ring featuring an 8.00 x 6.00 mm radiant cut center stone, beautifully accented by a delicate row of round side stones. This elegant design perfectly balances classic charm with modern aesthetics, making it a timeless statement piece. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored for casting.\n\nTechnical Production Information\n\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Radiant cut, 8.00 x 6.00 mm, approx. 1.98 carats\n\nSide Stones: 10 pieces total (2 pieces at 1.40 mm, 8 pieces at 1.10 mm), Round\n\nShank Base Width: 2.00 mm\n\nShank Base Thickness: 1.80 mm\n\nUpper Shank Width: 2.00 mm\n\nSetting Height: 4.60 mm\n\nEstimated Metal Weights:\n\n14K Gold: Approximately 4.04 grams\n\n18K Gold: Approximately 4.83 grams\n\nPlatinum: Approximately 6.30 grams\n\n925 Sterling Silver: Approximately 3.25 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Radiant Split Shank Engagement Ring 3D print m...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-split-shank-engagement-ring-3d-print-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/g03ea12g2mlzbtzofk45x4dbyiol/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/RA_R_02_View1_RoseGold.jpg","gridUrl":"https://media.cgtrader.com/variants/g03ea12g2mlzbtzofk45x4dbyiol/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RA_R_02_View1_RoseGold.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/g03ea12g2mlzbtzofk45x4dbyiol/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/RA_R_02_View1_RoseGold.webp","width":306},{"url":"https://media.cgtrader.com/variants/g03ea12g2mlzbtzofk45x4dbyiol/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RA_R_02_View1_RoseGold.webp","width":612},{"url":"https://media.cgtrader.com/variants/g03ea12g2mlzbtzofk45x4dbyiol/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/RA_R_02_View1_RoseGold.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-split-shank-engagement-ring-3d-print-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7512201/28837a1f91/radiant-split-shank-engagement-ring-3d-print-model-3d-model-28837a1f91.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7598595","type":"listingItem","attributes":{"id":7598595,"title":"Marquise Cut Diamond Engagement Ring with Pave Split Shank","price":24.99,"description":"Key Features \u0026 Specifications:Center Stone: 1x Marquise cut (14.00 x 7.00 mm, approx. 2.50 ct).   Pave / Accent Stones: 86 round brilliant stones in total across graduating sizes (1.10 mm, 1.00 mm, and 0.90 mm) with a total accent weight of approximately 0.41 ct.   Ring Size: US 7 (Inner Diameter: 17.30 mm).   Dimensions: Band width of 2.00 mm at the base, tapering to 1.50 mm, with a center setting height of 5.50 mm and a top width of 15.70 mm.   Estimated Gold Weight: Approximately 3.40 g for 18KT and 2.89 g for 14KT. (Note: Pre-production measurements; final model weight accounts for approximately -0.20 mm casting/polishing loss.)   File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows.","imageAlt":"Marquise Cut Diamond Engagement Ring with Pave...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-cut-diamond-engagement-ring-with-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/if91x59ydau2t08hj4400g4mpmv5/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-252%20-%20MARQUISE-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/if91x59ydau2t08hj4400g4mpmv5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20MARQUISE-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/if91x59ydau2t08hj4400g4mpmv5/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-252%20-%20MARQUISE-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/if91x59ydau2t08hj4400g4mpmv5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20MARQUISE-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/if91x59ydau2t08hj4400g4mpmv5/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-252%20-%20MARQUISE-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-cut-diamond-engagement-ring-with-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7598595/ea4290342d/marquise-cut-diamond-engagement-ring-with-pave-split-shank-3d-model-ea4290342d.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7637401","type":"listingItem","attributes":{"id":7637401,"title":"Princess Cut Diamond Split Shank Engagement Ring 3D Model","price":10.0,"description":"Bold engagement ring featuring a 1.06 CT princess-cut center stone enclosed by a geometric diamond halo. The shoulders divide into two elevated diamond-set rows, creating an open split-shank profile that gives the ring a strong architectural appearance.\nThe combination of a square center, fine round accent stones and structured open shoulders makes this model suitable for engagement rings, statement jewelry, luxury bridal collections and custom jewelry manufacturing.\nADC LID / Design Code: ADC-518\nIf you would like any changes or specific customizations to this design, we would be happy to make them for you.\nTechnical Details\n- Jewelry Type: Engagement Ring\n- Ring Size: 13 US\n- Center Shape: Princess\n- Accent Shape: Round\n- Total Gem Count: 65 Stones\n- Total Gem Weight: Approx. 1.68 CT\n- Units: Millimeters (mm)\nStone Details\nPrincess Cut Center Diamond\n- Size: 5.60 × 5.57 mm\n- Quantity: 1\n- Weight: Approx. 1.06 CT\nRound Accent Diamonds\n- Size: 1.50 × 1.50 mm\n- Quantity: 40\n- Total Weight: Approx. 0.50 CT\nSmall Round Accent Diamonds\n- Size: 1.10 × 1.10 mm\n- Quantity: 24\n- Total Weight: Approx. 0.12 CT\nMeasurements\n- Ring Size: 13 US\n- Head Width: Approx. 10 mm\n- Setting Height: Approx. 6 mm\n- Shank Width: Approx. 2.8 mm\n- Bottom Thickness: Approx. 1.7 mm\nFiles Included\n- STL File\n- 3DM File\nSupports / Model Parts\n- Princess center setting\n- Diamond halo\n- Split-shank shoulders\n- Round accent stone seats\n- Open center gallery\nApprox. 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File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows","imageAlt":"Emerald Cut Diamond Engagement Ring wi... 7598585","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-diamond-engagement-ring-with-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/8hdpwv4zwcdu9wfu7qpt9xrvrk4s/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-252%20-%20EMERALD-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/8hdpwv4zwcdu9wfu7qpt9xrvrk4s/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20EMERALD-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/8hdpwv4zwcdu9wfu7qpt9xrvrk4s/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-252%20-%20EMERALD-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/8hdpwv4zwcdu9wfu7qpt9xrvrk4s/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20EMERALD-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/8hdpwv4zwcdu9wfu7qpt9xrvrk4s/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-252%20-%20EMERALD-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-diamond-engagement-ring-with-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7598585/26c4127af7/emerald-cut-diamond-engagement-ring-with-pave-split-shank-3d-model-26c4127af7.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7474772","type":"listingItem","attributes":{"id":7474772,"title":"Emerald Split Shank Engagement Ring 3D Model","price":20.0,"description":"Presenting a stunning split shank engagement ring featuring a prominent emerald-cut center stone accented by delicate round brilliant side stones. This exquisite design beautifully balances classic elegance with modern aesthetic sensibilities. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored specifically for casting.\n\nTechnical Production Information\nRing Size: US 6.5\nCenter Stone: 1 piece, Emerald cut, 8.00 x 6.00 mm, approx. 1.67 carats\nSide Stones: 10 pieces, Round, 1.10 mm and 1.40 mm, approx. 0.06 carats total weight\nShank Base Width: 2.00 mm\nShank Base Thickness: 1.80 mm\nUpper Shank Width: 1.95 mm\nSetting Height: 4.50 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.93 grams\n18K Gold: Approximately 4.58 grams\nPlatinum: Approximately 6.27 grams\n925 Sterling Silver: Approximately 3.23 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements","imageAlt":"Emerald Split Shank Engagement Ring 3D Model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-split-shank-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/eh38ofwcd9ewyw46jjyiew32ncpx/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/eh38ofwcd9ewyw46jjyiew32ncpx/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/eh38ofwcd9ewyw46jjyiew32ncpx/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/eh38ofwcd9ewyw46jjyiew32ncpx/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/eh38ofwcd9ewyw46jjyiew32ncpx/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-split-shank-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":12,"name":".obj","is_native":false},{"id":5,"name":".fbx","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7474772/026a17620e/emerald-split-shank-engagement-ring-3d-model-3d-model-026a17620e.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7598606","type":"listingItem","attributes":{"id":7598606,"title":"Oval Cut Diamond Engagement Ring with Pave Split Shank","price":24.99,"description":"Key Features \u0026 Specifications:Center Stone: 1x Oval cut (10.00 x 8.00 mm, approx. 2.50 ct).   Pave / Accent Stones: 86 round brilliant stones in total across graduating sizes (1.10 mm, 1.00 mm, and 0.90 mm) with a total accent weight of approximately 0.41 ct.   Ring Size: US 7 (Inner Diameter: 17.30 mm).   Dimensions: Band width of 2.00 mm at the base, tapering to 1.50 mm, with a center setting height of 6.00 mm and a top width of 10.00 mm.   Estimated Gold Weight: Approximately 3.26 g for 18KT and 2.77 g for 14KT. (Note: Pre-production measurements; final model weight accounts for approximately -0.20 mm casting/polishing loss.)   File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-cut-diamond-engagement-ring-with-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/0qjc6k33ikhjxg94rxnqc3glque6/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-252%20-%20OVAL-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/0qjc6k33ikhjxg94rxnqc3glque6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20OVAL-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/0qjc6k33ikhjxg94rxnqc3glque6/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-252%20-%20OVAL-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/0qjc6k33ikhjxg94rxnqc3glque6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20OVAL-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/0qjc6k33ikhjxg94rxnqc3glque6/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-252%20-%20OVAL-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-cut-diamond-engagement-ring-with-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7598606/cd95adf270/oval-cut-diamond-engagement-ring-with-pave-split-shank-3d-model-cd95adf270.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7492438","type":"listingItem","attributes":{"id":7492438,"title":"Split Shank Diamond Engagement Ring Jewelry CAD Model","price":10.0,"description":"Elegant split shank diamond engagement ring designed with a classic round center stone and refined pavé diamond detailing along the shoulders. The flowing split-shank construction creates an open, graceful profile while adding extra brilliance around the center stone.\n\nThis jewelry CAD model is suitable for engagement rings, bridal collections, custom jewelry development, and professional jewelry manufacturing. The design combines a timeless solitaire-inspired setting with modern split-shank detailing for a premium finished appearance.\n\nThe model is created with attention to jewelry proportions, stone placement, setting structure, and manufacturing requirements, making it suitable for further customization and production workflows.\n\nIncluded Files\n3DM file\nImportant Points\nProfessional jewelry CAD model\nSplit shank engagement ring design\nRound center stone setting\nPavé diamond detailing on the shoulders\nSuitable for customization\nSuitable for jewelry manufacturing\nClean and detailed 3D geometry\nIdeal for engagement and bridal jewelry collections\nCompatible with professional jewelry CAD workflows\nCustomer Support\n\nFor any questions regarding the CAD model, file usage, customization, or technical assistance, please contact us through CGTrader. We are happy to provide support and assistance related to the purchased design.","imageAlt":"Split Shank Diamond Engagement Ring Jewelry CA...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-jewelry-cad-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/txwhvssaev5nquh192l6ozq3lm70/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/134.jpg","gridUrl":"https://media.cgtrader.com/variants/txwhvssaev5nquh192l6ozq3lm70/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/134.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/txwhvssaev5nquh192l6ozq3lm70/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/134.webp","width":306},{"url":"https://media.cgtrader.com/variants/txwhvssaev5nquh192l6ozq3lm70/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/134.webp","width":612},{"url":"https://media.cgtrader.com/variants/txwhvssaev5nquh192l6ozq3lm70/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/134.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-jewelry-cad-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7492438/b4c370a60f/split-shank-diamond-engagement-ring-jewelry-cad-model-3d-model-b4c370a60f.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7598633","type":"listingItem","attributes":{"id":7598633,"title":"Round Cut Diamond Engagement Ring with Pave Split Shank","price":24.99,"description":"Center Stone: 1x Round cut (8.80 mm, approx. 2.50 ct).   Pave / Accent Stones: 87 round brilliant stones in total across graduating sizes (1.10 mm, 1.00 mm, and 0.90 mm) with a total accent weight of approximately 2.91 ct combined.   Ring Size: US 7 (Inner Diameter: 17.30 mm).   Dimensions: Band width of 2.00 mm at the base, tapering to 1.50 mm, with a center setting height of 6.10 mm and a top width of 8.80 mm.   Estimated Gold Weight: Approximately 3.26 g for 18KT and 2.77 g for 14KT. (Note: Pre-production measurements; final model weight accounts for approximately -0.20 mm casting/polishing loss.)   File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows.","imageAlt":"Round Cut Diamond Engagement Ring with Pave Sp...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-cut-diamond-engagement-ring-with-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/balatfiazkepp2fc7ju3snhnoxap/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-252%20-%20ROUND-02%40Y-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/balatfiazkepp2fc7ju3snhnoxap/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20ROUND-02%40Y-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/balatfiazkepp2fc7ju3snhnoxap/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-252%20-%20ROUND-02%40Y-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/balatfiazkepp2fc7ju3snhnoxap/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-252%20-%20ROUND-02%40Y-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/balatfiazkepp2fc7ju3snhnoxap/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-252%20-%20ROUND-02%40Y-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-cut-diamond-engagement-ring-with-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7598633/16a5cce7b4/round-cut-diamond-engagement-ring-with-pave-split-shank-3d-model-16a5cce7b4.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198581","type":"listingItem","attributes":{"id":7198581,"title":"Pear Diamond Split Shank Engagement Ring","price":26.2,"description":"## Jewelry Pear Diamond Split Shank Engagement Ring\n\n**Graceful elegance meets contemporary craftsmanship** in this stunning pear-shaped diamond engagement ring. Designed around a brilliant pear-cut center stone, this sophisticated ring combines timeless beauty with modern design elements. The elongated silhouette of the pear diamond creates a flattering and elegant appearance while maximizing brilliance and finger coverage.\n\nThe center diamond is secured within a refined pear-shaped bezel-inspired frame enhanced by delicate prongs that allow maximum light performance. This protective yet elegant setting highlights the unique shape of the stone while creating a luxurious and polished presentation. The pear cut offers exceptional sparkle and visual elongation, making it one of the most sought-after shapes for modern engagement rings.\n\nFlowing split-shank details gracefully rise toward the centerpiece, creating a sense of movement and sophistication. The shoulders are adorned with meticulously arranged accent diamonds that add additional brilliance while maintaining focus on the impressive center stone. The balanced proportions and fluid lines give the ring a refined appearance suitable for both classic and contemporary jewelry collections.\n\nThis professional jewelry CAD model is optimized for manufacturing, casting, stone setting, rendering, and custom jewelry production. Ideal for jewelers, designers, and jewelry manufacturers seeking a luxurious pear-shaped engagement ring design with timeless market appeal.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Split Shank Ring\n- Center Stone Shape: Pear Cut\n- Accent Stones: Round Brilliant Diamonds\n- Setting Style: Prong and Halo-Inspired Frame\n- Band Style: Diamond Accent Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Pear cut center diamond\n- Elegant split shank design\n- Diamond accented shoulders\n- Protective pear-shaped frame\n- Luxury engagement ring styling\n- Exceptional brilliance and sparkle\n- Balanced contemporary profile\n- Comfortable daily wear design\n- Fine jewelry craftsmanship\n- Timeless bridal aesthetic\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury proposal rings\n- Custom jewelry manufacturing\n- Bespoke engagement jewelry\n- Fine jewelry retailers\n- Designer jewelry collections\n- Anniversary gifts\n- High-end bridal collections\n- Modern luxury jewelry\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\npear diamond ring, pear engagement ring, split shank engagement ring, pear cut diamond ring, diamond engagement ring, bridal ring design, luxury engagement ring, pear solitaire ring, custom jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, bespoke engagement ring, designer engagement ring, fine jewelry ring, bridal jewelry design, proposal ring, pear shaped diamond ring, diamond accent ring, pave engagement ring, modern engagement ring, luxury bridal jewelry, custom ring design, jewelry manufacturing file, professional jewelry cad, yellow gold engagement ring, white gold engagement ring, rose gold engagement ring, platinum engagement ring, artisan jewelry model, handcrafted ring design, pear stl file, pear 3dm model, elegant engagement ring, luxury ring design, contemporary bridal ring, fine jewelry cad file, premium engagement ring, statement engagement ring, jewelry production model, romantic proposal ring, designer bridal jewelry, split band ring, pear bridal ring, luxury jewelry model, custom bridal jewelry, engagement ring cad file, sophisticated ring design, timeless engagement ring, modern fine jewelry, pear cut solitaire, bridal jewelry cad, elegant diamond ring, luxury bridal design\n\nJewelry Pear Diamond Split Shank Engagement Ring pear diamond engagement ring split shank CAD model STL 3DM bridal jewelry production ready file design","imageAlt":"Pear Diamond Split Shank Engagement 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Cut Split Shank Engagement Ring CAD","price":23.83,"description":"## Jewelry Emerald Cut Split Shank Engagement Ring CAD\n\nA sophisticated engagement ring featuring a striking emerald-cut center diamond held in a classic four-prong setting with a graceful split shank adorned in shimmering pavé diamonds. The clean step-cut facets paired with the elegant split band create a luxurious contemporary design that showcases exceptional brilliance and refined craftsmanship. Professionally engineered for casting, stone setting, rendering, and fine jewelry manufacturing.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Split Shank Engagement Ring\n- **Design Style:** Modern Split Shank Solitaire\n- **Stone Shape:** Emerald Cut\n- **Setting Style:** Four-Prong with Pavé Split Shank\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n### Design Features\n\n- Emerald-cut center diamond\n- Elegant split shank design\n- Micro pavé diamond shoulders\n- Classic four-prong setting\n- Clean architectural silhouette\n- Contemporary luxury styling\n- Comfort-fit polished band\n- Balanced proportions for brilliance\n- Professional production-quality CAD\n- Optimized for jewelry manufacturing\n\n### Perfect For\n\n- Engagement rings\n- Bridal jewelry\n- Proposal rings\n- Luxury fine jewelry\n- Wedding collections\n- Custom jewelry manufacturing\n- Bespoke jewelry projects\n- Anniversary gifts\n- Designer jewelry collections\n- Commercial jewelry brands\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\nemerald cut engagement ring, split shank ring, emerald solitaire ring, emerald diamond ring, pave engagement ring, emerald cut ring, bridal ring, proposal ring, luxury engagement ring, modern engagement ring, fine jewelry ring, designer engagement ring, jewelry cad, jewelry cad model, ring cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready cad, custom jewelry cad, fine jewelry cad, jewelry manufacturing, designer jewelry cad, luxury jewelry cad, bespoke jewelry cad, professional cad model, commercial jewelry cad, jewelry stl, cad jewelry, split shank cad, emerald cut cad\n\n## Emerald Cut Split Shank Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring an emerald-cut solitaire engagement ring with a sparkling pavé split shank and elegant four-prong setting. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom jewelry manufacturing, luxury bridal collections, engagement rings, and commercial fine jewelry production.\n\n","imageAlt":"Emerald Cut Split Shank Engagement Rin... 7254806","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-split-shank-engagement-ring-cad-05222316-5cfa-4e16-841c-980c874bddfa","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ri3desoxsvnylrnx3zyz382y6dow/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-711-3d-model-fdd99099b0.jpg","gridUrl":"https://media.cgtrader.com/variants/ri3desoxsvnylrnx3zyz382y6dow/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-711-3d-model-fdd99099b0.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/ri3desoxsvnylrnx3zyz382y6dow/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-711-3d-model-fdd99099b0.webp","width":306},{"url":"https://media.cgtrader.com/variants/ri3desoxsvnylrnx3zyz382y6dow/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-711-3d-model-fdd99099b0.webp","width":612},{"url":"https://media.cgtrader.com/variants/ri3desoxsvnylrnx3zyz382y6dow/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-711-3d-model-fdd99099b0.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-split-shank-engagement-ring-cad-05222316-5cfa-4e16-841c-980c874bddfa","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7254806/fdd99099b0/emerald-cut-split-shank-engagement-ring-cad-3d-model-fdd99099b0.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7405809","type":"listingItem","attributes":{"id":7405809,"title":"Split Shank Diamond Ring","price":10.0,"description":"This Luxury Diamond Ring CAD model features a modern split shank engagement ring with a brilliant round center stone and elegant pavé-set diamonds along the shoulders. The graceful open gallery and multi-row split band create a luxurious appearance while enhancing the brilliance of the center gemstone.\n\nDesigned with clean and accurate CAD geometry, this editable 3DM model is ideal for jewelry manufacturers, designers, and retailers. It is suitable for resin 3D printing, casting, rendering, and production. The model can easily be customized for different finger sizes, gemstone dimensions, and precious metals.\n\nPerfect for engagement rings, bridal collections, custom jewelry, and commercial manufacturing.\n\nIncluded Files\n3DM File (Editable Rhino CAD Model)\nImportant Points\nEditable Rhino 3DM file\nProduction-ready CAD model\nSplit shank engagement ring\nRound center stone design\nPavé diamond shoulders\nClean and accurate geometry\nReady for casting and manufacturing\nSuitable for resin 3D printing\nEasy to resize and customize\nCompatible with Gold, Silver, Platinum, and other metals\nCustomer Support\n\nIf you require ring size adjustments, gemstone size modifications, metal changes, or any other CAD customization, feel free to contact us. 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The elegant twisted split shank gracefully wraps around the halo, creating a contemporary silhouette that enhances brilliance while maintaining timeless sophistication for premium bridal jewelry collections.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Twisted Split Shank Halo\n• Center Stone Shape: Round Brilliant Cut\n• Setting Style: Four Prong Round Halo\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Manufacturing Ready Geometry\n• Stone Setting Optimized\n\nDesign Features\n\n• Round brilliant center diamond\n• Classic pavé diamond halo\n• Twisted split shank design\n• Four-prong center setting\n• Pavé-set shoulders\n• Flowing crossover profile\n• High-polish finish\n• Secure stone placement\n• Comfortable everyday wear\n• Elegant modern bridal styling\n\nPerfect For\n\n• Engagement rings\n• Bridal jewelry collections\n• Luxury jewelry brands\n• Fine jewelry manufacturers\n• Custom jewelry designers\n• Bespoke engagement rings\n• Jewelry retailers\n• Anniversary gifts\n• Commercial jewelry production\n• Fine diamond jewelry collections\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\ntwisted halo ring, split shank engagement ring, crossover ring, round halo ring, halo engagement ring, round diamond ring, pavé engagement ring, bridal ring cad, engagement ring cad, jewelry cad file, stl ring model, 3dm jewelry design, round brilliant ring, fine jewelry cad, luxury engagement ring, custom jewelry cad, production ready cad, casting ready ring, jewelry stl, jewelry cad model, bridal jewelry cad, diamond halo ring, elegant engagement ring, luxury bridal jewelry, custom engagement jewelry, commercial jewelry cad, jewelry manufacturing, polished gold ring, twisted shank ring, crossover engagement ring, gemstone ring cad, premium jewelry cad, handcrafted jewelry design, modern halo ring, luxury ring cad, designer jewelry cad, bridal solitaire ring, professional cad model, manufacturing ready ring, fine diamond jewelry\n\nRound Brilliant Twisted Split Shank Halo Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring a round brilliant center diamond surrounded by a pavé halo with an elegant twisted split shank and diamond-set shoulders. 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Pave / Accent Stones: 86 round brilliant stones in total across graduating sizes (1.10 mm, 1.00 mm, and 0.90 mm) with a total accent weight of approximately 0.41 ct.   Ring Size: US 7 (Inner Diameter: 17.30 mm).   Dimensions: Band width of 2.00 mm at the base, tapering to 1.50 mm, with a center setting height of 5.70 mm and a top width of 8.20 mm.   Estimated Gold Weight: Approximately 3.26 g for 18KT and 2.77 g for 14KT. (Note: Pre-production measurements; final model weight accounts for approximately -0.20 mm casting/polishing loss.)   File Formats: Provided in standard 3D formats ready for jewelry rendering and manufacturing workflows.   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This piece perfectly balances classic romance with modern aesthetics, providing a sophisticated silhouette from every angle. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored for flawless casting.\n\nTechnical Production Information\n\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Cushion cut, 8.00 x 6.00 mm, approx. 1.80 carats\n\nSide Stones: 6 pieces, Round Brilliant (Two 1.40 mm, Four 1.10 mm)\n\nShank Base Width: 2.00 mm\n\nShank Base Thickness: 1.80 mm\n\nUpper Shank Width: 2.00 mm\n\nSetting Height: 4.20 mm\n\nEstimated Metal Weights:\n\n14K Gold: Approximately 3.90 grams\n\n18K Gold: Approximately 4.67 grams\n\nPlatinum: Approximately 6.09 grams\n\n925 Sterling Silver: Approximately 3.14 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. 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The design combines a classic solitaire appearance with flowing split shoulders and detailed pavé diamond accents, creating a sophisticated and luxurious bridal jewellery style.\n\nThe center stone is secured in a prominent prong setting, while the split shoulders gracefully extend around the stone and feature multiple rows of smaller diamonds. The balanced proportions and clean curves give the ring a timeless yet contemporary appearance.\n\nThis detailed jewellery CAD model is suitable for jewellery designers, manufacturers, CAD professionals, 3D printing applications, custom jewellery development, and professional production workflows. The model can be customized for different ring sizes, metals, stone specifications, and manufacturing requirements.\n\nImportant Points\nElegant split shank engagement ring design\nBrilliant round center stone setting\nDetailed multi-row pavé diamond shoulders\nFlowing split-band construction\nClassic solitaire-inspired appearance\nSuitable for engagement and bridal jewellery\nSuitable for gold, silver and platinum production\nSuitable for customization and resizing\nUseful for professional jewellery manufacturing\nSuitable for 3D printing and CAD workflows\nDetailed jewellery CAD model\nIncluded Files\nSTL File\n3DM File\nCustomer Support\n\nIf you have any questions regarding the CAD model, file compatibility, customization, or purchased files, please contact me through CGTrader.\n\nI will be happy to assist with product-related questions and provide support regarding the included files.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-jewelry-cad-model-3dm-stl","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/4729v6scuqez2svoxzov6kzbgili/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/164.jpg","gridUrl":"https://media.cgtrader.com/variants/4729v6scuqez2svoxzov6kzbgili/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/164.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/4729v6scuqez2svoxzov6kzbgili/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/164.webp","width":306},{"url":"https://media.cgtrader.com/variants/4729v6scuqez2svoxzov6kzbgili/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/164.webp","width":612},{"url":"https://media.cgtrader.com/variants/4729v6scuqez2svoxzov6kzbgili/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/164.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-diamond-engagement-ring-jewelry-cad-model-3dm-stl","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7496188/ea29288524/split-shank-diamond-engagement-ring-jewelry-cad-model-3dm-stl-3d-model-ea29288524.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7143707","type":"listingItem","attributes":{"id":7143707,"title":"Split Shank Diamond Engagement Ring RD Brilliant Solitaire Ring","price":25.4,"description":"## Jewelry Split Shank Diamond Engagement Ring Round Brilliant Solitaire Ring CAD Model\n\n**A luxurious split shank engagement ring featuring a brilliant round center diamond embraced by elegant crossover pavé-set bands that create exceptional sparkle and sophistication.**\n\nThis stunning engagement ring showcases a timeless round brilliant center stone elevated by a graceful split shank design. The band divides into two flowing diamond-accented rows that elegantly cross beneath the center diamond, creating visual movement and a refined contemporary appearance.\n\nThe pavé-set accent diamonds along both split shoulders enhance brilliance from every angle while drawing attention toward the centerpiece. The crossover architecture adds depth, dimension, and a distinctive designer aesthetic, making this ring an ideal choice for clients seeking a sophisticated engagement ring beyond a traditional solitaire.\n\nThe elevated center setting maximizes light performance and showcases the brilliance of the round diamond, while the balanced split shank construction provides both elegance and structural stability. The flowing lines and luxurious diamond detailing create a harmonious blend of classic romance and modern craftsmanship.\n\nDesigned as a professional jewelry CAD model, this STL and 3DM file is optimized for manufacturing, casting, stone setting, rendering, rapid prototyping, and custom jewelry production. The model is suitable for jewelry designers, manufacturers, retailers, and custom jewelry workshops seeking production-ready digital assets.\n\nThe combination of a brilliant round center stone, pavé-set accent diamonds, and an elegant crossover split shank creates a breathtaking engagement ring that embodies luxury, beauty, and timeless elegance.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Split Shank Solitaire Ring\n- Center Stone Shape: Round Brilliant Cut\n- Pavé Accent Diamond Design\n- Crossover Split Band Structure\n- File Formats: STL, 3DM\n- Casting-ready CAD model\n- Production-ready geometry\n- Professional jewelry design\n\n## Design Features\n\n- Round brilliant center diamond\n- Split shank band design\n- Elegant crossover shoulders\n- Pavé-set accent diamonds\n- Luxury engagement ring styling\n- High brilliance appearance\n- Comfortable wear profile\n- Timeless romantic aesthetic\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Anniversary gifts\n- Luxury jewelry collections\n- Custom jewelry manufacturing\n- Designer jewelry brands\n- Jewelry retailers\n- Fine jewelry workshops\n\n## Render Compatibility\n\n- Compatible with KeyShot\n- Compatible with Blender\n- Supports V-Ray \u0026 Corona\n- Compatible with MatrixGold\n- Compatible with Rhino 3D\n- Optimized for photorealistic rendering\n\nJewelry Split Shank Diamond Engagement Ring STL 3DM CAD Model split shank engagement ring stl, diamond engagement ring cad model, round brilliant solitaire ring, pavé diamond ring stl, crossover engagement ring 3dm, luxury bridal ring cad, split band diamond ring file, round diamond engagement ring stl, jewelry cad model, custom engagement ring design, casting ready ring stl, rhino jewelry file, matrixgold ring model, pavé solitaire ring cad, luxury diamond ring stl, bridal jewelry cad design, designer engagement ring model, fine jewelry cad file, custom jewelry manufacturing model, round solitaire engagement ring, crossover shank ring stl, diamond bridal ring cad, professional jewelry design file, luxury solitaire ring model, modern engagement ring stl, elegant diamond ring cad, custom bridal jewelry model, fine jewelry production file, premium engagement ring design, round brilliant diamond ring cad, luxury jewelry stl model, handcrafted engagement ring file, designer bridal ring cad, sophisticated diamond ring stl, jewelry manufacturing cad model, elegant crossover ring design, luxury engagement jewelry model, professional ring stl file, premium solitaire ring cad, split shank bridal ring model luxury split shank round diamond pavé engagement ring cad model","imageAlt":"Split Shank Diamond Engagement Ring RD 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Halo Engagement Ring Double Pave Split Shank","price":30.4,"description":"## Round Diamond Halo Engagement Ring Double Pave Split Shank\n\nThis elegant round diamond halo engagement ring showcases timeless brilliance with a sophisticated double pavé split-shank design. Featuring a dazzling round center stone surrounded by a sparkling halo of accent diamonds, the ring delivers exceptional fire, brilliance, and luxurious visual presence while maintaining a refined and balanced silhouette.\n\nThe round brilliant center diamond is secured in a classic four-prong setting that maximizes light performance and enhances the stone's natural sparkle. A cushion-inspired diamond halo frames the center stone, creating a larger visual appearance and adding brilliance from every angle.\n\nThe split-shank band gracefully divides as it approaches the centerpiece, with rows of pavé-set diamonds extending along the shoulders for additional sparkle and elegance. Fine milgrain detailing surrounding the halo introduces subtle vintage-inspired character while preserving a contemporary bridal aesthetic.\n\nDesigned for both beauty and wearability, this ring offers an ideal combination of classic halo styling and modern luxury, making it a standout choice for engagement, bridal, and fine jewelry collections.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Halo Split Shank Ring\n- Center Stone Shape: Round Brilliant Cut\n- Setting Style: Four-Prong Halo Setting\n- Band Style: Double Pavé Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Round brilliant center diamond\n- Cushion-inspired diamond halo\n- Double pavé split-shank band\n- Milgrain halo detailing\n- Four-prong center setting\n- Enhanced sparkle and brilliance\n- Luxury bridal styling\n- Balanced and elegant proportions\n- Fine jewelry craftsmanship\n- Professional jewelry CAD construction\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury diamond jewelry\n- Halo engagement ring designs\n- Custom jewelry manufacturing\n- Fine jewelry retailers\n- Bespoke engagement rings\n- Designer bridal collections\n- Wedding jewelry collections\n- Commercial jewelry production\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Rhino 8, Arnold Renderer, and other professional jewelry rendering, CAD, prototyping, and manufacturing software.\n\n## Tags\n\nround diamond halo ring, halo engagement ring, split shank engagement ring, pavé diamond ring, round brilliant diamond ring, cushion halo ring, halo bridal ring, diamond engagement ring cad, jewelry stl file, jewelry 3dm model, engagement ring cad, luxury halo ring, custom engagement ring, fine jewelry cad, casting ready jewelry, production ready cad model, rhino jewelry model, matrixgold ring design, bridal jewelry cad, designer engagement ring, double pavé ring, luxury bridal jewelry, custom jewelry file, wedding ring cad, diamond halo engagement ring, split band ring, fine diamond ring, luxury jewelry model, bespoke bridal ring, jewelry manufacturing cad, professional jewelry cad, diamond halo jewelry, bridal ring design, luxury proposal ring, halo diamond setting, elegant engagement ring, custom bridal jewelry, round solitaire halo, diamond split shank ring, handcrafted jewelry model, premium engagement ring, jewelry production model, luxury wedding ring, halo ring stl, jewelry rendering model, bridal jewelry design, diamond ring 3dm, fine jewelry manufacturing\n\nround diamond halo engagement ring STL 3DM jewelry CAD model with double pavé split shank and milgrain halo design","imageAlt":"Diamond Halo Engagement Ring Double Pave Split...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/diamond-halo-engagement-ring-double-pave-split-shank","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/foebtbhwt3e7geq3qq02m2a5hxry/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0252-3d-model-e65270d995.jpg","gridUrl":"https://media.cgtrader.com/variants/foebtbhwt3e7geq3qq02m2a5hxry/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0252-3d-model-e65270d995.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/foebtbhwt3e7geq3qq02m2a5hxry/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0252-3d-model-e65270d995.webp","width":306},{"url":"https://media.cgtrader.com/variants/foebtbhwt3e7geq3qq02m2a5hxry/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0252-3d-model-e65270d995.webp","width":612},{"url":"https://media.cgtrader.com/variants/foebtbhwt3e7geq3qq02m2a5hxry/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0252-3d-model-e65270d995.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/diamond-halo-engagement-ring-double-pave-split-shank","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7201709/e65270d995/diamond-halo-engagement-ring-double-pave-split-shank-3d-model-e65270d995.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7221676","type":"listingItem","attributes":{"id":7221676,"title":"Floral Cluster Diamond Split Shank Ring CAD","price":25.8,"description":"Jewelry Floral Cluster Diamond Split Shank Ring CAD\n\nA delicate floral-inspired diamond ring featuring a brilliant round center cluster surrounded by perfectly arranged accent diamonds that create an elegant flower motif. The refined split shank design combines pavé-set diamonds and intricate milgrain detailing, delivering exceptional sparkle while maintaining a graceful and timeless appearance.\n\nThis sophisticated ring is ideal for bridal collections, promise rings, anniversary jewelry, and fine jewelry lines seeking a romantic floral aesthetic with luxurious craftsmanship.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Ring\n• Design Style: Floral Cluster Ring\n• Stone Shape: Round Brilliant Cut\n• Setting Style: Cluster \u0026 Pavé Setting\n• Band Style: Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Casting Ready CAD Model\n• Manufacturing Ready Geometry\n• Stone Setting Optimized\n\nDesign Features\n\n• Elegant floral cluster centerpiece\n• Brilliant round center diamond cluster\n• Double split shank construction\n• Pavé-set accent diamonds\n• Decorative milgrain detailing\n• Excellent light reflection and sparkle\n• Balanced and comfortable profile\n• Romantic vintage-inspired styling\n• Secure stone placement\n• Fine jewelry craftsmanship\n\nPerfect For\n\n• Engagement ring collections\n• Promise rings\n• Anniversary gifts\n• Bridal jewelry collections\n• Luxury jewelry brands\n• Fine jewelry retailers\n• Custom jewelry designers\n• Jewelry manufacturers\n• Commercial production\n• Boutique jewelry collections\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nfloral diamond ring, flower cluster ring, split shank ring, diamond cluster ring, round diamond ring, floral engagement ring, vintage style ring, pavé diamond ring, luxury ring cad, jewelry cad model, stl ring file, 3dm jewelry model, bridal ring design, fine jewelry ring, flower inspired ring, romantic engagement ring, custom ring cad, jewelry manufacturing file, casting ready ring, luxury jewelry model, designer ring cad, cluster engagement ring, diamond flower ring, artisan jewelry design, commercial jewelry model, jewelry production file, luxury bridal ring, elegant diamond ring, premium jewelry cad, handcrafted ring design, floral halo ring, custom jewelry model, round brilliant ring, engagement ring cad, fine jewelry cad, production ready ring, luxury jewelry manufacturing, professional cad model, floral cluster jewelry, diamond ring stl\n\nFloral Cluster Diamond Split Shank Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional floral cluster diamond ring featuring a brilliant round center cluster, pavé-set split shank, and elegant milgrain detailing. High-quality STL and 3DM CAD files optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury jewelry brands, and commercial manufacturing.","imageAlt":"Floral Cluster Diamond Split Shank Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-cluster-diamond-split-shank-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/kpr58xq027npxvteiodqn2qrcksa/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/19-120014l-3d-model-f2b8cf7ac8.jpg","gridUrl":"https://media.cgtrader.com/variants/kpr58xq027npxvteiodqn2qrcksa/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/19-120014l-3d-model-f2b8cf7ac8.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/kpr58xq027npxvteiodqn2qrcksa/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/19-120014l-3d-model-f2b8cf7ac8.webp","width":306},{"url":"https://media.cgtrader.com/variants/kpr58xq027npxvteiodqn2qrcksa/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/19-120014l-3d-model-f2b8cf7ac8.webp","width":612},{"url":"https://media.cgtrader.com/variants/kpr58xq027npxvteiodqn2qrcksa/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/19-120014l-3d-model-f2b8cf7ac8.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-cluster-diamond-split-shank-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7221676/f2b8cf7ac8/floral-cluster-diamond-split-shank-ring-cad-3d-model-f2b8cf7ac8.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"5217459","type":"listingItem","attributes":{"id":5217459,"title":"Cathedral split shank diamond ring","price":20.0,"description":"- Hidden halo style solitaire held by a split cathedral style shank, the center stone is a generous 2.3 ct stone, surrounded by 0.004 ct stones on the hidden halo, finished by various sizes of stones set on the shank\n\n- Ready to 3d print\n\n- File format: Stl and 3dm\n\n- For any changes or customizations, contact us\n","imageAlt":"Cathedral split shank diamond ring 3D printable model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cathedral-split-shank-diamond-ring","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/uwvW83RHAoabmEWNXnTxp4a4/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/persp.jpg","gridUrl":"https://media.cgtrader.com/variants/uwvW83RHAoabmEWNXnTxp4a4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/persp.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/uwvW83RHAoabmEWNXnTxp4a4/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/persp.webp","width":306},{"url":"https://media.cgtrader.com/variants/uwvW83RHAoabmEWNXnTxp4a4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/persp.webp","width":612},{"url":"https://media.cgtrader.com/variants/uwvW83RHAoabmEWNXnTxp4a4/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/persp.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cathedral-split-shank-diamond-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/5217459/da773f44a3/cathedral-split-shank-diamond-ring-3d-model-da773f44a3.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7479521","type":"listingItem","attributes":{"id":7479521,"title":"Marquise Split Shank Engagement Ring 3D print model","price":20.0,"description":"Discover the perfect synthesis of classic elegance and modern sophistication with this exquisite split shank engagement ring, featuring a striking marquise-cut center stone elegantly framed by delicate round brilliant diamond accents. This premium design beautifully balances a timeless bridal aesthetic with contemporary structural elements, creating a captivating visual flow along the finger. Meticulously crafted for high-end jewelry manufacturing, the model boasts exceptionally clean surfaces, smooth geometric transitions, and superior structural integrity tailored specifically for flawless casting.\n\nTechnical Production Information\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Marquise cut, 12.00 x 6.00 mm, approx. 1.41 carats\n\nSide Stones: 6 pieces, Round cut (2 pieces at 1.40 x 1.40 mm, 4 pieces at 1.10 x 1.10 mm), approx. 0.041 ctw\n\nShank Base Width: 1.80 mm\n\nShank Base Thickness: 2.00 mm\n\nUpper Shank Width: 2.00 mm\n\nSetting Height: 3.90 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.89 grams\n\n18K Gold: Approximately 4.53 grams\n\nPlatinum: Approximately 6.21 grams\n\n925 Sterling Silver: Approximately 3.20 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Marquise Split Shank Engagement Ring 3D print ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-split-shank-engagement-ring-3d-print-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/vpnstm2a8b8qds0ndidge4rpaex7/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/vpnstm2a8b8qds0ndidge4rpaex7/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/vpnstm2a8b8qds0ndidge4rpaex7/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/vpnstm2a8b8qds0ndidge4rpaex7/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/vpnstm2a8b8qds0ndidge4rpaex7/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-split-shank-engagement-ring-3d-print-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":72,"name":".stp","is_native":false},{"id":5,"name":".fbx","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7479521/c7028848af/marquise-split-shank-engagement-ring-3d-print-model-3d-model-c7028848af.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198556","type":"listingItem","attributes":{"id":7198556,"title":"Princess Cut Twisted Pave Split Shank Engagement Ring","price":26.2,"description":"## Jewelry Princess Cut Twisted Pave Split Shank Engagement Ring\n\n**Contemporary elegance and flowing movement** define this stunning princess-cut engagement ring featuring a graceful twisted split-shank design accented with sparkling pavé diamonds. The combination of sharp geometric brilliance and fluid band architecture creates a sophisticated ring that feels both modern and timeless.\n\nThe centerpiece showcases a dazzling princess-cut diamond secured in a classic four-prong setting. Celebrated for its crisp square shape, exceptional brilliance, and contemporary appeal, the princess cut delivers remarkable fire while maintaining clean geometric lines. Its balanced proportions create a bold focal point that beautifully complements the flowing curves of the band.\n\nThe ring's signature design element is its elegant twisted split-shank construction. Two polished bands sweep gracefully around the center stone, crossing beneath the setting to create a sense of movement and visual depth. Pavé-set accent diamonds line the upper shoulders, adding continuous sparkle and enhancing the luxurious appearance without overpowering the center stone.\n\nDesigned as a production-ready jewelry CAD model, this ring is optimized for casting, stone setting, rendering, and manufacturing. Its sophisticated blend of geometric and organic design elements makes it ideal for luxury bridal collections, custom jewelry projects, and contemporary engagement ring portfolios.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Twisted Split Shank Ring\n- Center Stone Shape: Princess Cut\n- Stone Setting: Four Prong Setting\n- Accent Stones: Pavé Round Diamonds\n- Band Style: Twisted Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Princess-cut center diamond\n- Elegant twisted split-shank design\n- Pavé-set shoulder diamonds\n- Contemporary geometric styling\n- Flowing crossover band architecture\n- Classic four-prong setting\n- Enhanced center stone presentation\n- Luxury bridal appearance\n- Comfortable everyday wear profile\n- Balanced modern proportions\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury solitaire rings\n- Custom jewelry manufacturing\n- Designer bridal collections\n- Modern engagement ring lines\n- Bespoke jewelry projects\n- Wedding proposals\n- Fine jewelry retailers\n- Luxury gifting occasions\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\nprincess cut ring, princess diamond ring, twisted engagement ring, split shank ring, pave engagement ring, princess solitaire ring, crossover ring design, luxury engagement ring, bridal jewelry ring, modern engagement ring, square diamond ring, designer engagement ring, fine jewelry ring, custom jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, bridal ring cad, luxury jewelry design, yellow gold ring, white gold ring, rose gold ring, platinum engagement ring, twisted band ring, pave shoulder ring, elegant diamond ring, custom engagement ring, modern bridal jewelry, luxury solitaire ring, artisan jewelry design, bespoke jewelry model, wedding ring design, fine jewelry cad file, jewelry manufacturing model, professional jewelry cad, princess center stone ring, engagement jewelry model, luxury ring design, contemporary fine jewelry, handcrafted jewelry design, premium bridal jewelry, custom jewelry manufacturing, statement engagement ring, crossover engagement ring, designer bridal ring, modern luxury jewelry, bridal jewelry cad file, luxury jewelry cad model, princess cut solitaire, production ready ring model, square engagement ring, elegant twisted ring, pave bridal ring\n\nJewelry Princess Cut Twisted Pavé Split Shank Engagement Ring princess cut engagement ring twisted split shank pave diamond CAD model STL 3DM jewelry design production ready file","imageAlt":"Princess Cut Twisted Pave Split Shank 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Split Shank Princess Diamond Ring","price":26.2,"description":"## Jewelry Geometric Split Shank Princess Diamond Ring\n\n**Bold geometric architecture meets contemporary elegance** in this striking split shank engagement ring design. Featuring a brilliant princess-cut center stone suspended within an intricate layered framework, this ring creates a powerful visual statement while maintaining refined sophistication. The structured metal lines and open gallery elements provide a modern designer aesthetic perfect for clients seeking a unique alternative to traditional solitaire styles.\n\nThe centerpiece is a princess-cut diamond held securely in a classic four-prong setting, positioned at the intersection of multiple geometric bands. The split shank construction creates depth and dimension through a series of angular, overlapping metal elements that frame the center stone from every angle. Delicate pavé-set accent diamonds are integrated into the central ribbon, adding brilliance and contrast against the polished precious metal surfaces.\n\nOpen negative spaces between the layered bands enhance light flow throughout the design while reducing visual weight, creating a balanced combination of luxury and modern minimalism. The ring's architectural structure gives it exceptional presence on the finger while preserving comfort and wearability for everyday use.\n\nDesigned as a production-ready jewelry CAD model, this contemporary ring is ideal for engagement collections, custom jewelry manufacturing, luxury retailers, and designer jewelry brands seeking distinctive geometric-inspired pieces with broad commercial appeal.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Center Stone Shape: Princess Cut\n- Stone Setting: Four Prong Setting\n- Accent Stone Setting: Pavé Setting\n- Band Style: Split Shank\n- Design Style: Geometric Modern\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Princess-cut center stone design\n- Geometric split shank structure\n- Layered architectural band layout\n- Pavé diamond accent row\n- Open gallery construction\n- Contemporary luxury styling\n- Angular modern framework\n- Designer engagement ring aesthetic\n- Balanced openwork design\n- Elegant dimensional appearance\n\n## Perfect For\n\n- Modern engagement rings\n- Designer bridal collections\n- Custom jewelry manufacturing\n- Luxury jewelry boutiques\n- Contemporary bridal jewelry\n- Fashion-forward clients\n- Unique engagement ring collections\n- Fine jewelry retailers\n- Bespoke jewelry projects\n- Luxury gifting occasions\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\nprincess cut ring, split shank ring, geometric engagement ring, modern engagement ring, architectural ring, diamond engagement ring, pavé diamond ring, designer engagement ring, contemporary ring design, geometric jewelry, jewelry cad model, stl jewelry file, 3dm jewelry model, production ready jewelry, casting ready ring, custom engagement ring, fine jewelry ring, luxury bridal ring, modern bridal jewelry, princess diamond ring, open gallery ring, layered band ring, yellow gold engagement ring, white gold ring, rose gold ring, platinum engagement ring, designer bridal jewelry, bespoke jewelry model, jewelry manufacturing file, luxury jewelry design, contemporary engagement ring, geometric bridal ring, unique engagement ring, luxury jewelry cad, artisan jewelry model, custom jewelry design, statement engagement ring, modern luxury ring, fine jewelry cad file, production ready ring model, bridal jewelry cad, diamond ring cad model, geometric split shank ring, architectural jewelry design, luxury engagement jewelry, designer ring model, contemporary bridal collection, elegant diamond ring, premium jewelry cad, modern solitaire alternative, fashion engagement ring, sophisticated bridal ring, custom bridal jewelry, luxury jewelry rendering\n\nJewelry Geometric Split Shank Princess Diamond Ring princess cut split shank engagement ring geometric diamond jewelry CAD model STL 3DM production ready file","imageAlt":"Geometric Split Shank Princess Diamond 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Cut Milgrain Split Shank Engagement Ring CAd","price":25.2,"description":"## Jewelry Radiant Cut Milgrain Split Shank Engagement Ring CAd\n\n**Contemporary brilliance meets vintage-inspired elegance** in this exceptional radiant-cut engagement ring. Featuring a striking radiant-cut center stone secured within a refined claw-prong setting, this design combines bold sparkle with intricate milgrain detailing and a graceful split shank silhouette.\n\nThe radiant-cut diamond showcases crisp faceting and exceptional fire, blending the sophisticated outline of an emerald shape with the brilliance of a round cut. Its elongated rectangular profile creates remarkable visual presence while delivering outstanding light performance from every angle.\n\nThe split shank band elegantly separates as it approaches the center stone, creating an open and airy appearance that enhances the prominence of the radiant-cut diamond. Fine milgrain detailing adds delicate texture and vintage character, elevating the overall luxury of the design.\n\nRound brilliant accent diamonds are carefully set along the split shoulders, providing continuous sparkle and refined sophistication. The combination of pavé accents and bead detailing creates a handcrafted appearance while maintaining a clean and modern bridal aesthetic.\n\nSecure claw prongs maximize light exposure to the center stone, allowing the radiant-cut diamond to display its signature brilliance and fire. The balanced proportions and elegant structure make this ring ideal for luxury bridal collections, custom jewelry projects, fine jewelry retailers, and professional jewelry manufacturing.\n\nThis production-ready jewelry CAD model is optimized for casting, stone setting, rendering, prototyping, and commercial jewelry production workflows.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Milgrain Split Shank Engagement Ring\n- Center Stone Shape: Radiant Cut\n- Accent Stone Shape: Round Brilliant\n- Setting Style: Four Prong Setting\n- Band Style: Split Shank Pavé Band\n- Stone Layout: Radiant Center with Pavé Accents\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Radiant-cut center diamond\n- Elegant split shank construction\n- Fine milgrain detailing\n- Pavé diamond accents\n- Vintage-inspired craftsmanship\n- Open gallery structure\n- Exceptional brilliance and fire\n- Secure four-prong setting\n- Comfort-fit band profile\n- Luxury bridal styling\n\n## Perfect For\n\n- Engagement rings\n- Radiant engagement rings\n- Vintage style bridal jewelry\n- Luxury proposal rings\n- Designer engagement rings\n- Custom jewelry manufacturing\n- Bridal jewelry collections\n- Fine jewelry retailers\n- Wedding jewelry collections\n- Luxury diamond jewelry\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, prototyping, and manufacturing software.\n\n## Tags\n\nradiant engagement ring, radiant diamond ring, split shank engagement ring, milgrain diamond ring, pave engagement ring, vintage engagement ring, radiant solitaire ring, luxury bridal ring, jewelry cad model, jewelry stl file, jewelry 3dm model, custom engagement ring, designer bridal ring, fine jewelry cad, luxury engagement jewelry, proposal ring design, radiant cut diamond ring, bridal jewelry cad, wedding ring cad model, luxury diamond ring, fine jewelry design, custom jewelry manufacturing, casting ready jewelry, production ready ring, bridal collection jewelry, luxury jewelry cad, professional jewelry model, milgrain engagement ring, elegant engagement ring, vintage bridal ring, handcrafted jewelry design, heirloom style ring, fine diamond jewelry, radiant wedding ring, custom bridal jewelry, engagement ring stl, jewelry manufacturing file, luxury jewelry design, premium diamond ring, classic engagement ring, timeless bridal jewelry, radiant center stone ring, luxury custom ring, wedding jewelry model, fine engagement ring, split shank diamond ring, jewelry designer file, bridal ring cad model, luxury jewelry rendering, custom ring design, radiant jewelry, vintage diamond ring, delicate engagement ring, luxury bridal design, fine jewelry model, designer engagement ring\n\nJewelry Radiant Cut Milgrain Split Shank Engagement Ring radiant cut milgrain split shank diamond engagement ring jewelry CAD model STL 3DM file","imageAlt":"Radiant Cut Milgrain Split Shank Engagement 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Halo Diamond Split Shank Engagement Ring CAD Model","price":10.0,"description":"This elegant round-cut halo engagement ring is a professionally designed 3D jewellery CAD model featuring a detailed split-shank band and an eye-catching diamond halo setting.\n\nThe design showcases a prominent round center stone surrounded by a halo of smaller diamonds. The split-shank band incorporates multiple rows of pavé-style diamond settings, while the structured shoulders flow beautifully toward the center setting for a luxurious bridal look.\n\nThe combination of the central gemstone, surrounding halo, diamond-accented shoulders, and refined band construction makes this design suitable for engagement rings, bridal jewellery collections, custom jewellery projects, and professional manufacturing workflows.\n\nThe 3D model can be used as a foundation for customization, visualization, prototyping, and production. Designers and manufacturers can further modify the dimensions, gemstones, metal type, and other design elements according to their requirements.\n\nIncluded Files\n3DM file\nSTL file\nImportant Points\nPremium round-cut halo engagement ring design\nDetailed split-shank band\nMultiple rows of pavé-style diamond settings\nHalo setting surrounding the center stone\nElegant bridal and engagement ring styling\nSuitable for jewellery CAD and manufacturing\nSuitable for customization and further editing\nHigh-detail 3D jewellery model\nSuitable for professional jewellery designers and manufacturers\nPlease verify dimensions and production requirements before manufacturing\nCustomer Support\n\nIf you have any questions regarding the CAD files, model details, customization, or general usage, feel free to contact us through CGTrader. We are happy to assist with file-related questions and provide professional customer support.","imageAlt":"Round Halo Diamond Split Shank Engagement Ring...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-diamond-split-shank-engagement-ring-cad-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/f9m6x9xqgd5mc4hybhnggb8ag4fw/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/198.jpg","gridUrl":"https://media.cgtrader.com/variants/f9m6x9xqgd5mc4hybhnggb8ag4fw/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/198.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/f9m6x9xqgd5mc4hybhnggb8ag4fw/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/198.webp","width":306},{"url":"https://media.cgtrader.com/variants/f9m6x9xqgd5mc4hybhnggb8ag4fw/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/198.webp","width":612},{"url":"https://media.cgtrader.com/variants/f9m6x9xqgd5mc4hybhnggb8ag4fw/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/198.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-halo-diamond-split-shank-engagement-ring-cad-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7481206/01b9ed9fb7/round-halo-diamond-split-shank-engagement-ring-cad-model-3d-model-01b9ed9fb7.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7237657","type":"listingItem","attributes":{"id":7237657,"title":"Radiant Cut Split Shank Diamond Engagement Ring CAD","price":25.8,"description":"Jewelry Radiant Cut Split Shank Diamond Engagement Ring CAD\n\nA sophisticated engagement ring featuring a stunning radiant-cut center diamond secured in a classic four-prong setting. The elegant split-shank design is adorned with shimmering pavé-set round diamonds, creating additional brilliance while drawing attention to the center stone. Clean lines and modern proportions make this ring a perfect blend of contemporary luxury and timeless elegance.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Ring\n• Center Stone Shape: Radiant Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Four-Prong Solitaire Setting\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Manufacturing Ready Geometry\n• Stone Setting Optimized\n\nDesign Features\n\n• Radiant-cut center diamond focus\n• Elegant split-shank construction\n• Pavé-set diamond shoulders\n• Modern luxury styling\n• Clean architectural design\n• Secure four-prong setting\n• Enhanced brilliance and sparkle\n• Balanced proportions\n• Comfortable daily wear profile\n• Premium bridal aesthetic\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Fine jewelry retailers\n• Custom jewelry designers\n• Luxury jewelry manufacturers\n• Proposal rings\n• Bespoke jewelry projects\n• Designer bridal collections\n• Premium jewelry boutiques\n• Commercial jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nradiant cut ring, radiant engagement ring, split shank ring, radiant diamond ring, diamond engagement ring, bridal ring cad, radiant solitaire ring, split shank engagement ring, luxury engagement ring, pavé diamond ring, jewelry cad file, stl ring model, 3dm jewelry design, custom engagement ring, fine jewelry cad, proposal ring design, modern engagement ring, luxury bridal ring, casting ready ring, production ready cad, jewelry manufacturing file, designer engagement ring, bespoke jewelry cad, commercial jewelry design, radiant center stone ring, fine jewelry manufacturing, premium engagement ring, professional jewelry model, diamond ring stl, luxury jewelry cad, radiant cut solitaire, custom jewelry manufacturing, bridal jewelry cad model, engagement ring stl, split band ring, elegant diamond ring, jewelry rendering model, luxury ring design, modern bridal jewelry, radiant cut diamond setting\n\nRadiant Cut Split Shank Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional radiant-cut engagement ring featuring a split-shank design with pavé-set diamonds and a classic four-prong center setting. High-quality STL and 3DM CAD files optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, and commercial jewelry manufacturing.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-cut-split-shank-diamond-engagement-ring-cad-cff01950-9934-4caa-9f55-24553dfcfc97","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/zexers6ohk7xdoyixgshis4aj41s/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-3d-model-51745177ab.jpg","gridUrl":"https://media.cgtrader.com/variants/zexers6ohk7xdoyixgshis4aj41s/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-3d-model-51745177ab.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/zexers6ohk7xdoyixgshis4aj41s/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-3d-model-51745177ab.webp","width":306},{"url":"https://media.cgtrader.com/variants/zexers6ohk7xdoyixgshis4aj41s/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-3d-model-51745177ab.webp","width":612},{"url":"https://media.cgtrader.com/variants/zexers6ohk7xdoyixgshis4aj41s/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-3d-model-51745177ab.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-cut-split-shank-diamond-engagement-ring-cad-cff01950-9934-4caa-9f55-24553dfcfc97","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7237657/51745177ab/radiant-cut-split-shank-diamond-engagement-ring-cad-3d-model-51745177ab.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222261","type":"listingItem","attributes":{"id":7222261,"title":"Floral Halo Cushion Cut Diamond Split Shank Ring CAD","price":26.4,"description":"Jewelry Floral Halo Cushion Cut Diamond Split Shank Ring CAD\n\nA romantic floral halo engagement ring featuring a dazzling Cushion-cut center diamond embraced by a flower-inspired halo of pavé-set diamonds. The soft curves of the cushion-cut stone blend beautifully with the intricate floral halo, creating a design that radiates vintage elegance and timeless charm.\n\nThe diamond-accented split shank adds additional brilliance and visual depth, enhancing the luxurious appearance of the ring while maintaining a delicate and feminine profile. This sophisticated design is ideal for bridal collections, custom jewelry projects, and premium jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Floral Halo Ring\n• Center Stone Shape: Cushion Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Floral Halo Prong Setting\n• Shank Style: Diamond Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Cushion-cut center diamond\n• Floral-inspired diamond halo\n• Diamond pavé split shank\n• Vintage-inspired detailing\n• Secure four-prong setting\n• Soft pillow-shaped silhouette\n• Exceptional sparkle and brilliance\n• Elegant floral motif design\n• Balanced and symmetrical structure\n• Comfortable luxury wear profile\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Custom jewelry projects\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Luxury jewelry brands\n• Bespoke jewelry designers\n• Jewelry retailers\n• Professional jewelry workshops\n• High-end jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\ncushion cut ring, cushion diamond ring, floral halo ring, flower engagement ring, cushion engagement ring, vintage halo ring, split shank ring, diamond halo ring, floral jewelry cad, luxury engagement ring, bridal ring cad, cushion solitaire ring, jewelry cad model, ring stl file, ring 3dm file, custom jewelry cad, fine jewelry design, diamond ring stl, diamond ring 3dm, casting ready ring, production ready jewelry, jewelry manufacturing model, luxury jewelry cad, engagement ring stl, engagement ring 3dm, bespoke jewelry model, professional jewelry cad, floral bridal ring, flower halo engagement ring, pavé diamond ring, romantic engagement ring, luxury bridal jewelry, custom engagement ring, jewelry rendering model, gemstone ring cad, high end jewelry design, diamond ring cad model, jewelry production file, cushion halo ring, fine jewelry cad\n\nCushion Cut Floral Halo Diamond Split Shank Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury floral halo engagement ring featuring a Cushion-cut center diamond, flower-inspired diamond halo, and pavé split shank. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury engagement rings, and fine jewelry manufacturing.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-halo-cushion-cut-diamond-split-shank-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ej50enmhp5vcdc4b1vkg62nra3gg/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-442-cu-3d-model-1dcf29423a.jpg","gridUrl":"https://media.cgtrader.com/variants/ej50enmhp5vcdc4b1vkg62nra3gg/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-442-cu-3d-model-1dcf29423a.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/ej50enmhp5vcdc4b1vkg62nra3gg/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-442-cu-3d-model-1dcf29423a.webp","width":306},{"url":"https://media.cgtrader.com/variants/ej50enmhp5vcdc4b1vkg62nra3gg/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-442-cu-3d-model-1dcf29423a.webp","width":612},{"url":"https://media.cgtrader.com/variants/ej50enmhp5vcdc4b1vkg62nra3gg/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-442-cu-3d-model-1dcf29423a.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-halo-cushion-cut-diamond-split-shank-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222261/1dcf29423a/floral-halo-cushion-cut-diamond-split-shank-ring-cad-3d-model-1dcf29423a.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198641","type":"listingItem","attributes":{"id":7198641,"title":"Princess Cut Diamond Crossover Split Shank Engagement Ring CAD","price":26.2,"description":"## Jewelry Princess Cut Diamond Crossover Split Shank Engagement Ring CAD\n\n**Contemporary elegance and architectural beauty** define this stunning engagement ring featuring a princess cut center diamond elevated within a dramatic crossover split shank design. The clean geometric lines of the center stone are complemented by flowing metalwork and sparkling accent diamonds, creating a sophisticated balance of modern and classic styling.\n\nThe princess cut diamond is showcased in a refined four-prong setting that highlights its sharp corners, brilliant faceting, and exceptional fire. Positioned in a diamond orientation, the center stone creates a striking focal point that enhances the ring's unique visual character and contemporary appeal.\n\nGracefully intersecting bands form an elegant crossover split shank structure beneath the center setting, adding depth, movement, and dimension to the design. A row of pavé-set round diamonds follows the lower curved section, introducing additional brilliance while emphasizing the flowing architectural silhouette of the ring.\n\nDesigned as a professional jewelry CAD model, this ring is optimized for casting, stone setting, rendering, manufacturing, and custom jewelry production. Its artistic crossover construction and premium detailing make it an excellent choice for luxury bridal collections and bespoke engagement jewelry.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Crossover Split Shank Ring\n- Center Stone Shape: Princess Cut\n- Accent Stones: Round Brilliant Diamonds\n- Setting Style: Four Prong Solitaire Setting\n- Band Style: Crossover Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Princess cut center diamond\n- Elegant crossover split shank\n- Pavé diamond accent row\n- Diamond orientation center stone\n- Four-prong secure setting\n- Contemporary architectural styling\n- Open gallery construction\n- Luxury bridal appearance\n- Enhanced visual depth and dimension\n- Comfortable wear profile\n\n## Perfect For\n\n- Engagement rings\n- Luxury bridal jewelry\n- Designer engagement rings\n- Modern bridal collections\n- Custom jewelry manufacturing\n- Fine jewelry boutiques\n- Bespoke engagement jewelry\n- Wedding proposal rings\n- Contemporary diamond rings\n- Premium jewelry collections\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\nprincess cut engagement ring, crossover engagement ring, split shank ring, princess diamond ring, pavé diamond ring, luxury engagement ring, modern bridal ring, geometric diamond ring, designer engagement ring, crossover diamond ring, split shank engagement ring, princess solitaire ring, diamond accent ring, contemporary engagement ring, fine jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, custom engagement ring, bespoke jewelry design, luxury bridal jewelry, yellow gold ring, white gold ring, rose gold ring, platinum engagement ring, bridal jewelry model, luxury diamond ring, statement engagement ring, custom jewelry file, jewelry manufacturing model, modern fine jewelry, architectural ring design, elegant diamond ring, premium engagement ring, handcrafted jewelry design, designer bridal jewelry, contemporary jewelry design, luxury jewelry model, bridal ring cad, wedding proposal ring, premium ring design, geometric bridal jewelry, custom bridal jewelry, fine diamond jewelry, luxury ring stl, sophisticated engagement ring, pavé bridal ring, crossover shank ring, princess cut solitaire, modern luxury jewelry, high end engagement ring, diamond crossover ring, premium jewelry cad file\n\nJewelry Princess Cut Diamond Crossover Split Shank Engagement Ring princess cut diamond crossover split shank engagement ring CAD model STL 3DM 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Split Shank Engagement Ring Jewelry CAD Model","price":10.0,"description":"Elegant diamond engagement ring CAD model featuring a refined split-shank design with a round center stone and delicate pavé diamond detailing. The graceful crossover shoulders create an open, flowing structure that enhances the brilliance of the center stone.\n\nThe design combines classic solitaire styling with contemporary split-shank detailing, making it suitable for engagement rings, bridal collections, wedding jewelry, and custom jewelry projects.\n\nThe model is carefully designed with clean proportions, detailed stone settings, and a production-oriented structure, making it suitable for professional jewelry CAD workflows and further customization.\n\nIncluded Files\n3DM file\nstl file\nImportant Points\nProfessional jewelry CAD model\nSplit-shank engagement ring design\nRound center stone setting\nPavé diamond detailing along the shoulders\nElegant crossover shank structure\nSuitable for customization\nSuitable for jewelry manufacturing\nClean and detailed 3D geometry\nIdeal for engagement and bridal collections\nDesigned for professional jewelry CAD workflows\nCustomer Support\n\nFor questions regarding the CAD model, customization, file usage, or technical assistance, please contact us through CGTrader. We are happy to assist with the purchased design.","imageAlt":"Diamond Split Shank Engagement Ring Jewelry CA...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/diamond-split-shank-engagement-ring-jewelry-cad-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/y12hu0ds50qi2jc6s9utplbdyxw4/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/136.jpg","gridUrl":"https://media.cgtrader.com/variants/y12hu0ds50qi2jc6s9utplbdyxw4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/136.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/y12hu0ds50qi2jc6s9utplbdyxw4/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/136.webp","width":306},{"url":"https://media.cgtrader.com/variants/y12hu0ds50qi2jc6s9utplbdyxw4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/136.webp","width":612},{"url":"https://media.cgtrader.com/variants/y12hu0ds50qi2jc6s9utplbdyxw4/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/136.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/diamond-split-shank-engagement-ring-jewelry-cad-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7492453/fc101639a1/diamond-split-shank-engagement-ring-jewelry-cad-model-3d-model-fc101639a1.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7631868","type":"listingItem","attributes":{"id":7631868,"title":"Modern Split Shank Pave Signet Ring","price":15.0,"description":"Contemporary geometric signet ring featuring a rectangular pavé-set top with a detailed arrangement of small round stones. The distinctive open split-shank design creates elegant parallel metal sections along the shoulders, adding depth and a bold architectural appearance. The polished band complements the sparkling stone-set centerpiece. Suitable for jewelry visualization, product rendering, custom jewelry design, and 3D printing.","imageAlt":"Modern Split Shank Pave Signet Ring","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/modern-split-shank-pave-signet-ring","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/pdk88obcwyo6gpaj22wgq1oejha1/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/1.jpg","gridUrl":"https://media.cgtrader.com/variants/pdk88obcwyo6gpaj22wgq1oejha1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/pdk88obcwyo6gpaj22wgq1oejha1/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/1.webp","width":306},{"url":"https://media.cgtrader.com/variants/pdk88obcwyo6gpaj22wgq1oejha1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1.webp","width":612},{"url":"https://media.cgtrader.com/variants/pdk88obcwyo6gpaj22wgq1oejha1/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/1.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/modern-split-shank-pave-signet-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7631868/ea9a4c5d4a/modern-split-shank-pave-signet-ring-3d-model-ea9a4c5d4a.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7506591","type":"listingItem","attributes":{"id":7506591,"title":"Princess Cathedral Split Shank Engagement Ring 3D print model","price":20.0,"description":"This exquisite engagement ring features a stunning princess-cut center stone perfectly complemented by an elegant split shank with cathedral shoulders and delicate round side accents. The design masterfully balances classic bridal romance with clean, modern geometric aesthetics. Meticulously crafted for high-end jewelry manufacturing, this 3D model offers clean surfaces, smooth transitions, and excellent structural integrity tailored specifically for seamless casting.\n\nTechnical Production Information\n\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Princess Cut, 6.50 x 6.50 mm, approx. 1.72 carats\n\nSide Stones: 6 pieces total; 4 pieces Round 1.10 x 1.10 mm, 2 pieces Round 1.40 x 1.40 mm\n\nShank Base Width: 2.00 mm\n\nShank Base Thickness: 1.80 mm\n\nUpper Shank Width: 2.00 mm\n\nSetting Height: 5.35 mm\n\nEstimated Metal Weights:\n\n14K Gold: Approximately 3.85 grams\n\n18K Gold: Approximately 4.71 grams\n\nPlatinum: Approximately 6.15 grams\n\n925 Sterling Silver: Approximately 3.17 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Princess Cathedral Split Shank Engagement Ring...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cathedral-split-shank-engagement-ring-3d-print-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/u4dozm1gdqen5d9w32wabcslczn9/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/u4dozm1gdqen5d9w32wabcslczn9/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/u4dozm1gdqen5d9w32wabcslczn9/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/u4dozm1gdqen5d9w32wabcslczn9/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/u4dozm1gdqen5d9w32wabcslczn9/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cathedral-split-shank-engagement-ring-3d-print-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":12,"name":".obj","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":5,"name":".fbx","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7506591/ff88057365/princess-cathedral-split-shank-engagement-ring-3d-print-model-3d-model-ff88057365.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222311","type":"listingItem","attributes":{"id":7222311,"title":"Princess Cut Triple Split Shank Diamond Engagement Ring CAD","price":26.4,"description":"Jewelry Princess Cut Triple Split Shank Diamond Engagement Ring CAD\n\nA bold and luxurious engagement ring showcasing a stunning princess-cut center diamond set within an elegant triple split-shank design. The sharp geometric facets of the princess cut deliver exceptional brilliance, while the split-shank architecture creates a dramatic and sophisticated silhouette.\n\nThree rows of pavé-set round diamonds adorn each shoulder, adding remarkable sparkle and depth from every angle. The layered band structure enhances the visual impact of the center stone, making this design an outstanding choice for contemporary bridal collections and high-end custom jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Triple Split Shank Ring\n• Center Stone Shape: Princess Cut\n• Side Stones: Round Brilliant Diamonds\n• Setting Style: Four Prong Setting\n• Category: Bridal Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Princess-cut center diamond\n• Triple split-shank construction\n• Three rows of pavé-set diamonds\n• Elegant four-prong mounting\n• Contemporary geometric styling\n• Exceptional finger presence\n• Luxurious layered profile\n• Maximum brilliance and fire\n• Balanced symmetrical design\n• Comfortable everyday wear\n\nPerfect For\n\n• Engagement ring collections\n• Luxury bridal jewelry\n• Fine jewelry retailers\n• Custom jewelry designers\n• Jewelry manufacturers\n• Designer bridal collections\n• Bespoke engagement rings\n• Wedding jewelry collections\n• High-end jewelry showcases\n• Professional CAD production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nprincess cut ring, princess diamond ring, princess engagement ring, triple split shank ring, split shank engagement ring, pave diamond ring, luxury engagement ring, bridal ring cad, engagement ring stl, engagement ring 3dm, jewelry cad design, princess solitaire ring, diamond ring cad model, custom engagement ring, fine jewelry cad, luxury bridal ring, statement engagement ring, wedding ring design, jewelry manufacturing file, casting ready ring, production ready jewelry, designer engagement ring, luxury jewelry cad, bespoke bridal ring, diamond pave band, professional jewelry cad, princess bridal ring, premium engagement ring, triple band ring, split shank diamond ring, jewelry stl file, jewelry 3dm model, luxury jewelry design, custom jewelry manufacturing, bridal jewelry cad model, high end engagement ring, princess center diamond, fine jewelry production, designer bridal jewelry, luxury statement ring\n\nPrincess Cut Triple Split Shank Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury princess-cut engagement ring featuring a brilliant center diamond, elegant four-prong setting, and triple split pavé diamond shank. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, and fine jewelry manufacturing.","imageAlt":"Princess Cut Triple Split Shank Diamond Engage...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cut-triple-split-shank-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/woxh457vbhii61apxdknwxtzrx3h/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-300-pr-3d-model-9b1e517dd7.jpg","gridUrl":"https://media.cgtrader.com/variants/woxh457vbhii61apxdknwxtzrx3h/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-300-pr-3d-model-9b1e517dd7.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/woxh457vbhii61apxdknwxtzrx3h/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-300-pr-3d-model-9b1e517dd7.webp","width":306},{"url":"https://media.cgtrader.com/variants/woxh457vbhii61apxdknwxtzrx3h/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-300-pr-3d-model-9b1e517dd7.webp","width":612},{"url":"https://media.cgtrader.com/variants/woxh457vbhii61apxdknwxtzrx3h/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-300-pr-3d-model-9b1e517dd7.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cut-triple-split-shank-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222311/9b1e517dd7/princess-cut-triple-split-shank-diamond-engagement-ring-cad-3d-model-9b1e517dd7.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7473565","type":"listingItem","attributes":{"id":7473565,"title":"Round Solitaire Cathedral Split Shank Ring Print Model CAD","price":30.0,"description":"**Features \u0026 Services**\n\nAll files have been tested and are fully 3D printable..\n\nAll models are pre-designed and compliant with professional jewelry standards.\n\nComplete information for each model (including gemstone weight, shape, and quantity) is available in the photos.\n\nThe exact weight of each model is also provided in the photos.\n\nRing sizes can be adjusted (please contact me for more details).\n\nFor some models, the size of the main stone can also be customized.\n\nIf you would like to personalize a design, simply send your specifications.\n\nAll files are available in 3DM and STL formats and obj . If you need a different format, just let me know\n\nIf you experience any issues during the printing or support process, feel free to contact me.ng the printing \u0026 support process, you can send me a message","imageAlt":"Round Solitaire Cathedral Split Shank Ring Pri...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-solitaire-cathedral-split-shank-ring-print-model-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/e2vfff879chnhmijmm49h5rqdl75/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/115-3d-model-a4b2a7e663.jpg","gridUrl":"https://media.cgtrader.com/variants/e2vfff879chnhmijmm49h5rqdl75/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/115-3d-model-a4b2a7e663.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/e2vfff879chnhmijmm49h5rqdl75/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/115-3d-model-a4b2a7e663.webp","width":306},{"url":"https://media.cgtrader.com/variants/e2vfff879chnhmijmm49h5rqdl75/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/115-3d-model-a4b2a7e663.webp","width":612},{"url":"https://media.cgtrader.com/variants/e2vfff879chnhmijmm49h5rqdl75/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/115-3d-model-a4b2a7e663.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-solitaire-cathedral-split-shank-ring-print-model-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":2,"name":".3ds","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7473565/a4b2a7e663/round-solitaire-cathedral-split-shank-ring-print-model-cad-3d-model-a4b2a7e663.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7179191","type":"listingItem","attributes":{"id":7179191,"title":"Radiant Cut Three Stone Split Shank Engagement Ring","price":32.6,"description":"## Jewelry Radiant Cut Three Stone Split Shank Engagement Ring\n\n**Contemporary elegance and exceptional brilliance** define this luxurious radiant cut three stone engagement ring. Showcasing a striking radiant cut center diamond, this design combines the sophisticated silhouette of an emerald-inspired shape with the remarkable sparkle of brilliant-cut faceting, creating a centerpiece that captures light beautifully from every angle.\n\nThe radiant center stone is complemented by two round brilliant side diamonds positioned gracefully along the shoulders, enhancing overall brilliance while adding balance and visual harmony. Flowing toward the center setting, the split shank band is adorned with pavé-set diamonds that create a refined ribbon-like appearance, adding layers of sparkle and elegance throughout the design.\n\nThe open gallery structure and elevated center setting allow maximum light exposure to the diamonds, resulting in exceptional fire and brilliance. The combination of geometric center stone lines, round accent diamonds, and a flowing split shank silhouette creates a sophisticated engagement ring suitable for both classic and modern bridal collections.\n\nPerfect for luxury engagement jewelry, custom bridal projects, high-end jewelry retailers, and professional CAD manufacturing, this design offers timeless beauty with a contemporary designer aesthetic.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Center Stone Shape: Radiant Cut\n- Side Stone Shape: Round Brilliant Cut\n- Setting Style: Four Prong Setting\n- Ring Style: Three Stone Split Shank Ring\n- Accent Style: Pavé Diamond Shoulders\n- File Formats: STL, 3DM\n- Production-ready CAD model\n- Casting-ready design\n- Manufacturing optimized geometry\n\n## Design Features\n\n- Radiant cut center diamond design\n- Round brilliant side diamonds\n- Elegant split shank structure\n- Pavé-set diamond detailing\n- Luxury three-stone arrangement\n- Contemporary bridal styling\n- Balanced and symmetrical proportions\n- High brilliance light-performance design\n\n## Perfect For\n\n- Engagement rings\n- Luxury bridal collections\n- Wedding proposals\n- Anniversary gifts\n- Fine jewelry retailers\n- Custom jewelry projects\n- Designer jewelry collections\n- High-end manufacturing\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Arnold, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, and other professional jewelry rendering platforms.\n\n## Tags\n\nradiant cut engagement ring, radiant diamond ring, three stone engagement ring, split shank ring, pavé diamond ring, radiant solitaire ring, luxury engagement ring, bridal diamond ring, radiant cut jewelry, round side diamond ring, designer engagement ring, custom bridal ring, yellow gold engagement ring, white gold ring, rose gold ring, platinum engagement ring, luxury bridal jewelry, wedding proposal ring, fine jewelry ring, radiant center stone ring, three stone diamond ring, custom jewelry design, diamond ring cad, jewelry cad model, stl ring file, 3dm jewelry model, casting ready ring, rhino jewelry file, matrixgold ring model, bridal jewelry cad, luxury jewelry model, contemporary engagement ring, modern bridal ring, handcrafted ring design, fine jewelry cad, premium engagement ring, split shoulder ring, pavé shank ring, luxury diamond ring, statement engagement ring, elegant bridal ring, custom engagement jewelry, designer bridal jewelry, radiant cut solitaire, luxury proposal ring, bridal collection ring, high end engagement ring, diamond wedding ring, jewelry manufacturing file, engagement ring setting\n\nJewelry Radiant Cut Three Stone Split Shank Engagement Ring radiant cut ring, three stone engagement ring, split shank diamond ring, bridal jewelry CAD model","imageAlt":"Radiant Cut Three Stone Split Shank Engagement...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-cut-three-stone-split-shank-engagement-ring","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/553w3gvt2c2947hqrirlsizcw1f6/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-1039-3d-model-e8651a1048.jpg","gridUrl":"https://media.cgtrader.com/variants/553w3gvt2c2947hqrirlsizcw1f6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-1039-3d-model-e8651a1048.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/553w3gvt2c2947hqrirlsizcw1f6/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-1039-3d-model-e8651a1048.webp","width":306},{"url":"https://media.cgtrader.com/variants/553w3gvt2c2947hqrirlsizcw1f6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-1039-3d-model-e8651a1048.webp","width":612},{"url":"https://media.cgtrader.com/variants/553w3gvt2c2947hqrirlsizcw1f6/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-1039-3d-model-e8651a1048.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-cut-three-stone-split-shank-engagement-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7179191/e8651a1048/radiant-cut-three-stone-split-shank-engagement-ring-3d-model-e8651a1048.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222236","type":"listingItem","attributes":{"id":7222236,"title":" Marquise Cut Split Shank Diamond Ring CAD","price":26.4,"description":"Jewelry Marquise Cut Split Shank Diamond Ring CAD\n\nA graceful split shank engagement ring featuring a stunning Marquise-cut center diamond secured in an elegant six-prong setting. The elongated silhouette of the marquise diamond creates a sophisticated, finger-lengthening appearance while maximizing brilliance and visual impact.\n\nThe pavé-set split shank enhances the center stone with additional sparkle, creating a refined balance between modern luxury and timeless bridal elegance. Designed for exceptional brilliance and everyday wear, this ring is ideal for engagement collections, bespoke jewelry projects, and fine jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Ring\n• Center Stone Shape: Marquise Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Six Prong Setting\n• Shank Style: Diamond Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Marquise-cut center diamond\n• Elegant six-prong setting\n• Diamond pavé split shank\n• Elongated finger-flattering profile\n• Brilliant light performance\n• Refined and timeless styling\n• Exceptional sparkle and fire\n• Balanced proportions and symmetry\n• Comfortable everyday wear design\n• Luxury bridal aesthetic\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Custom jewelry projects\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Luxury jewelry brands\n• Bespoke jewelry designers\n• Jewelry retailers\n• Professional jewelry workshops\n• High-end jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nmarquise cut ring, marquise diamond ring, split shank ring, marquise engagement ring, diamond engagement ring, pavé diamond ring, bridal ring cad, luxury engagement ring, marquise solitaire ring, elongated diamond ring, jewelry cad model, ring stl file, ring 3dm file, custom jewelry cad, fine jewelry design, diamond ring stl, diamond ring 3dm, casting ready ring, production ready jewelry, jewelry manufacturing model, luxury jewelry cad, engagement ring stl, engagement ring 3dm, bespoke jewelry model, professional jewelry cad, split band engagement ring, bridal jewelry design, luxury bridal ring, custom engagement ring, jewelry rendering model, gemstone ring cad, high end jewelry design, diamond ring cad model, jewelry production file, marquise jewelry, elegant bridal ring, fine jewelry cad, six prong ring, marquise solitaire engagement ring, luxury ring cad\n\nMarquise Cut Split Shank Diamond Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury marquise-cut engagement ring featuring a brilliant elongated center diamond, pavé split shank, and secure six-prong setting. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury engagement rings, and fine jewelry manufacturing.","imageAlt":"Marquise Cut Split Shank Diamond Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-cut-split-shank-diamond-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/zfzvmhs616slmyabucct3cvmsdv8/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-marquise-3d-model-ee55c1f129.jpg","gridUrl":"https://media.cgtrader.com/variants/zfzvmhs616slmyabucct3cvmsdv8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-marquise-3d-model-ee55c1f129.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/zfzvmhs616slmyabucct3cvmsdv8/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-marquise-3d-model-ee55c1f129.webp","width":306},{"url":"https://media.cgtrader.com/variants/zfzvmhs616slmyabucct3cvmsdv8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-marquise-3d-model-ee55c1f129.webp","width":612},{"url":"https://media.cgtrader.com/variants/zfzvmhs616slmyabucct3cvmsdv8/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-marquise-3d-model-ee55c1f129.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/marquise-cut-split-shank-diamond-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222236/ee55c1f129/marquise-cut-split-shank-diamond-ring-cad-3d-model-ee55c1f129.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222287","type":"listingItem","attributes":{"id":7222287,"title":"Asscher Cut Split Shank Diamond Engagement Ring CAD","price":26.4,"description":"Jewelry Asscher Cut Split Shank Diamond Engagement Ring CAD\n\nA sophisticated engagement ring featuring a stunning Asscher-cut center diamond set in a classic four-prong mounting. Known for its mesmerizing step-cut facets and distinctive square silhouette, the Asscher cut offers exceptional clarity, elegance, and timeless Art Deco appeal.\n\nThe split shank design is adorned with pavé-set round diamonds that gracefully frame the center stone, creating a balanced and luxurious appearance. The open split shoulders enhance light flow while providing additional brilliance and finger coverage. This refined design is ideal for bridal collections, custom jewelry projects, and professional jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Ring\n• Center Stone Shape: Asscher Cut\n• Side Stones: Round Brilliant Diamonds\n• Setting Style: Four Prong Setting\n• Band Style: Diamond Split Shank\n• Category: Bridal Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Elegant Asscher-cut center diamond\n• Classic four-prong mounting\n• Pavé-set diamond shoulders\n• Refined split shank construction\n• Art Deco inspired aesthetics\n• Exceptional step-cut brilliance\n• Secure stone placement\n• Comfortable everyday wear design\n• Luxury bridal styling\n• Timeless engagement ring profile\n\nPerfect For\n\n• Luxury engagement ring collections\n• Bridal jewelry retailers\n• Fine jewelry manufacturers\n• Custom jewelry designers\n• Jewelry CAD marketplaces\n• Bespoke engagement rings\n• High-end jewelry boutiques\n• Wedding jewelry collections\n• Professional jewelry workshops\n• Designer jewelry brands\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nasscher cut ring, asscher engagement ring, split shank ring, diamond engagement ring, art deco ring, asscher solitaire ring, pave diamond ring, luxury engagement ring, bridal ring cad, jewelry cad model, asscher cut diamond, engagement ring stl, engagement ring 3dm, custom jewelry cad, fine jewelry cad, luxury bridal ring, designer engagement ring, split shoulder ring, jewelry manufacturing model, casting ready ring, production ready jewelry, wedding ring cad, luxury jewelry cad, jewelry stl file, jewelry 3dm file, bespoke engagement ring, asscher diamond ring, bridal jewelry design, professional jewelry cad, square diamond ring, elegant engagement ring, jewelry rendering model, custom bridal ring, high end engagement ring, diamond split shank ring, luxury jewelry design, fine jewelry manufacturing, statement engagement ring, asscher cut cad model\n\nAsscher Cut Split Shank Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury Asscher-cut engagement ring featuring a brilliant step-cut center diamond, pavé-set split shank band, and elegant four-prong setting. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, and fine jewelry manufacturing.","imageAlt":"Asscher Cut Split Shank Diamond Engagement Rin...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/asscher-cut-split-shank-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/dzpb929udf7pkyq4is0whpzejph4/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-asscher-3d-model-b5463f234b.jpg","gridUrl":"https://media.cgtrader.com/variants/dzpb929udf7pkyq4is0whpzejph4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-asscher-3d-model-b5463f234b.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/dzpb929udf7pkyq4is0whpzejph4/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-asscher-3d-model-b5463f234b.webp","width":306},{"url":"https://media.cgtrader.com/variants/dzpb929udf7pkyq4is0whpzejph4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-asscher-3d-model-b5463f234b.webp","width":612},{"url":"https://media.cgtrader.com/variants/dzpb929udf7pkyq4is0whpzejph4/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-asscher-3d-model-b5463f234b.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/asscher-cut-split-shank-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222287/b5463f234b/asscher-cut-split-shank-diamond-engagement-ring-cad-3d-model-b5463f234b.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7201554","type":"listingItem","attributes":{"id":7201554,"title":"Round Diamond Multi Row Split Shank Engagement Ring","price":30.4,"description":"## Jewelry Round Diamond Multi Row Split Shank Engagement Ring\n\nThis luxurious engagement ring features a brilliant round-cut center diamond showcased within an intricate multi-row split shank design. The flowing bands gracefully sweep around the center stone, creating a sophisticated layered appearance that combines contemporary elegance with exceptional brilliance.\n\nMultiple rows of pavé-set round diamonds adorn the split shoulders, delivering continuous sparkle from every angle. The intertwined structure creates remarkable depth and dimension, while the open spaces between the bands enhance the ring’s light and airy aesthetic. The center diamond remains the focal point, elevated by the surrounding diamond-accented framework.\n\nThe dynamic crossover styling and balanced proportions provide impressive finger coverage while maintaining comfort for everyday wear. Carefully crafted curves and polished surfaces contrast beautifully with the pavé diamonds, creating a refined design suitable for modern bridal collections and luxury jewelry showcases.\n\nDesigned as a professional production-ready CAD model, this ring is optimized for casting, stone setting, rendering, and jewelry manufacturing. Its intricate multi-row construction and elegant diamond detailing make it ideal for custom jewelry projects, high-end bridal collections, and fine jewelry production.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Multi Row Split Shank Engagement Ring\n- Center Stone: Round Brilliant Diamond\n- Accent Stones: Round Pavé Diamonds\n- Setting Style: Four-Prong Solitaire Setting\n- Band Style: Multi Row Split Shank\n- Design Category: Bridal Jewelry\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Round brilliant center diamond\n- Multi-row split shank structure\n- Pavé-set diamond bands\n- Flowing crossover design\n- Layered contemporary styling\n- Enhanced brilliance and sparkle\n- Open and airy gallery structure\n- Luxury bridal aesthetic\n- Comfortable wear profile\n- Professional jewelry CAD construction\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury jewelry retailers\n- Custom jewelry manufacturing\n- Designer jewelry collections\n- Wedding proposals\n- Fine jewelry production\n- Bespoke jewelry projects\n- Jewelry CAD libraries\n- Premium gift jewelry\n\n## Render Compatibility\n\nCompatible with MatrixGold, RhinoGold, Rhino 3D, Rhino 8, KeyShot, V-Ray, Corona Renderer, Blender Cycles, Arnold Renderer, and other professional jewelry rendering and manufacturing software.\n\n## Tags\n\nmulti row engagement ring, split shank engagement ring, round diamond engagement ring, pavé diamond ring, crossover diamond ring, layered diamond ring, round brilliant diamond ring, luxury engagement ring, diamond engagement ring, bridal jewelry, designer engagement ring, modern engagement ring, contemporary bridal ring, pavé bridal ring, fine diamond jewelry, custom engagement ring, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, jewelry manufacturing, bridal ring cad, luxury bridal jewelry, engagement ring stl, engagement ring 3dm, bespoke jewelry design, wedding ring design, premium jewelry model, jewelry production file, custom jewelry design, fine jewelry cad, professional jewelry model, luxury diamond ring, handcrafted engagement ring, jewelry rendering model, gemstone ring design, split band ring, crossover bridal ring, diamond solitaire ring, high end engagement ring, elegant bridal jewelry, custom bridal ring, luxury wedding ring, production ready jewelry, jewelry designer file, diamond ring cad model, modern luxury jewelry, multi band engagement ring, pavé split shank ring\n\nJewelry Round Diamond Multi Row Split Shank Engagement Ring STL 3DM CAD Model for Manufacturing Elegant round brilliant diamond engagement ring featuring a multi-row split shank design with pavé diamond accents and flowing crossover bands. Professional STL and 3DM jewelry CAD model optimized for casting, rendering, stone setting, custom jewelry manufacturing, and luxury bridal collections.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-multi-row-split-shank-engagement-ring","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/127udcawy9ovdazjudk02981eeu1/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0292-3d-model-51e250b8ad.jpg","gridUrl":"https://media.cgtrader.com/variants/127udcawy9ovdazjudk02981eeu1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0292-3d-model-51e250b8ad.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/127udcawy9ovdazjudk02981eeu1/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0292-3d-model-51e250b8ad.webp","width":306},{"url":"https://media.cgtrader.com/variants/127udcawy9ovdazjudk02981eeu1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0292-3d-model-51e250b8ad.webp","width":612},{"url":"https://media.cgtrader.com/variants/127udcawy9ovdazjudk02981eeu1/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0292-3d-model-51e250b8ad.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-multi-row-split-shank-engagement-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7201554/51e250b8ad/round-diamond-multi-row-split-shank-engagement-ring-3d-model-51e250b8ad.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7462148","type":"listingItem","attributes":{"id":7462148,"title":"Emerald Square Split Shank Engagement Ring 3D Model ","price":20.0,"description":"DESCRIPTION\nPresenting a brilliantly designed engagement ring featuring a striking emerald square cut center stone, perfectly complemented by an elegant split shank adorned with delicate round accent stones. This design beautifully balances classic sophistication with modern aesthetics, creating a timeless and luxurious piece. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored specifically for seamless casting.\n\nTechnical Production Information\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Emerald Square cut, 6.50 x 6.50 mm (approx. 1.42 carats)\n\nSide Stones: 6 pieces total (2 pieces Round Brilliant 1.40 mm, 4 pieces Round Brilliant 1.10 mm)\n\nShank Base Width: 2.00 mm\n\nShank Base Thickness: 1.80 mm\n\nUpper Shank Width: 1.95 mm\n\nSetting Height: 4.80 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.82 grams\n\n18K Gold: Approximately 4.57 grams\n\nPlatinum: Approximately 5.97 grams\n\n925 Sterling Silver: Approximately 3.07 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Emerald Square Split Shank Engagement Ring 3D ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-square-split-shank-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/lcswoev6n5bfhor0pu18urr2fp37/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/lcswoev6n5bfhor0pu18urr2fp37/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/lcswoev6n5bfhor0pu18urr2fp37/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/lcswoev6n5bfhor0pu18urr2fp37/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/lcswoev6n5bfhor0pu18urr2fp37/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-square-split-shank-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":12,"name":".obj","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7462148/edc447537b/emerald-square-split-shank-engagement-ring-3d-model-3d-model-edc447537b.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7480871","type":"listingItem","attributes":{"id":7480871,"title":"Cushion Halo Split Shank Diamond Engagement Ring CAD Model","price":10.0,"description":"This elegant cushion-cut halo engagement ring is a professionally designed 3D CAD model featuring a sophisticated split-shank band and a beautifully detailed halo setting.\n\nThe design combines a prominent cushion-cut center stone with a surrounding halo of smaller diamonds, creating a luxurious and eye-catching appearance. The split-shank band is enhanced with multiple rows of pavé-style stones, adding extra brilliance while maintaining a refined and balanced structure.\n\nThe model is suitable for jewellery designers, manufacturers, CAD professionals, jewellery brands, and anyone looking for a premium engagement ring design for customization, visualization, prototyping, or production workflows.\n\nThe CAD model is designed with attention to stone placement, setting details, proportions, and overall jewellery construction. It can also serve as a useful starting point for further customization according to your preferred metal, gemstone, dimensions, and production requirements.\n\nIncluded Files\n3DM file\nSTL file\nImportant Points\nPremium cushion-cut halo engagement ring design\nDetailed split-shank band structure\nMultiple pavé-style diamond settings\nSuitable for jewellery CAD and manufacturing workflows\nSuitable for customization and further editing\nHigh-detail 3D jewellery model\nIdeal for engagement rings and bridal jewellery collections\nCan be adapted for different gemstones and metal colors\nSuitable for professional jewellery designers and manufacturers\nPlease verify dimensions and production requirements before manufacturing\nCustomer Support\n\nIf you have any questions regarding the files, CAD model, customization, or general usage, feel free to contact us through CGTrader. 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This elegant piece perfectly balances classic sophistication with modern aesthetics through its gracefully sweeping, intertwined band design. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored for casting.\n\nTechnical Production Information\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Round cut, 6.50 x 6.50 mm, approx. 1.03 carats\n\nShank Base Width: 1.80 mm\n\nShank Base Thickness: 1.70 mm\n\nUpper Shank Width: 4.20 mm\n\nSetting Height: 4.65 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.42 grams\n\n18K Gold: Approximately 4.10 grams\n\nPlatinum: Approximately 5.34 grams\n\n925 Sterling Silver: Approximately 2.75 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Round Split Shank Solitaire Engagement Ring 3D...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-split-shank-solitaire-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/l1drk8ju80gyytjzf2kb48wnyya6/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/l1drk8ju80gyytjzf2kb48wnyya6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/l1drk8ju80gyytjzf2kb48wnyya6/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/l1drk8ju80gyytjzf2kb48wnyya6/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/l1drk8ju80gyytjzf2kb48wnyya6/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-split-shank-solitaire-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":72,"name":".stp","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7458771/d1816bae38/round-split-shank-solitaire-engagement-ring-3d-model-3d-model-d1816bae38.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222213","type":"listingItem","attributes":{"id":7222213,"title":"Split Shank Pear Solitaire Engagement Ring CAD","price":26.4,"description":"Jewelry Split Shank Pear Solitaire Engagement Ring CAD\n\nA timeless and elegant engagement ring showcasing a brilliant pear-cut center stone secured in a classic five-prong setting. The graceful teardrop silhouette creates exceptional brilliance while elongating the finger for a sophisticated and flattering appearance.\n\nThe design features a refined split-shank band adorned with pavé-set round diamonds, adding sparkle and luxury without overpowering the center gemstone. Clean lines, balanced proportions, and modern craftsmanship make this ring ideal for bridal collections, custom jewelry projects, and premium manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Solitaire Ring\n• Stone Shape: Pear Cut\n• Setting Style: Five-Prong Setting\n• Side Stones: Round Brilliant Diamonds\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Pear-cut center gemstone\n• Elegant split-shank construction\n• Pavé-set diamond shoulders\n• Classic five-prong setting\n• Maximum light performance\n• Sophisticated bridal styling\n• Comfortable everyday wear profile\n• Balanced and symmetrical design\n• High-end luxury appearance\n• Timeless solitaire aesthetic\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Luxury jewelry brands\n• Custom jewelry designers\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Wedding jewelry collections\n• Designer jewelry retailers\n• Commercial jewelry production\n• Bespoke jewelry projects\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\npear engagement ring, pear solitaire ring, split shank ring, pear diamond ring, teardrop engagement ring, solitaire engagement ring, pavé diamond ring, bridal jewelry cad, jewelry cad model, stl ring file, 3dm ring model, casting ready ring, custom jewelry cad, luxury engagement ring, designer bridal ring, wedding ring cad, fine jewelry ring, luxury jewelry cad, pear cut solitaire, engagement ring model, jewelry manufacturing file, premium bridal jewelry, diamond engagement ring, pear shaped ring, elegant solitaire ring, luxury gold ring, custom ring design, commercial jewelry design, jewelry production cad, fine jewelry manufacturing, modern engagement ring, bridal ring model, handcrafted jewelry cad, split band ring, luxury solitaire ring, high end jewelry design, designer engagement ring, bridal jewelry manufacturing, premium ring cad, jewelry render model\n\nSplit Shank Pear Solitaire Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nElegant engagement ring featuring a pear-cut center stone in a classic five-prong setting with a diamond pavé split shank. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury jewelry brands, and fine jewelry manufacturing.","imageAlt":"Split Shank Pear Solitaire Engagement Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-pear-solitaire-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/vo9s5ra1722n47tx7qnqzdw4cu8v/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-pear-3d-model-bfe872f08c.jpg","gridUrl":"https://media.cgtrader.com/variants/vo9s5ra1722n47tx7qnqzdw4cu8v/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-pear-3d-model-bfe872f08c.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/vo9s5ra1722n47tx7qnqzdw4cu8v/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-pear-3d-model-bfe872f08c.webp","width":306},{"url":"https://media.cgtrader.com/variants/vo9s5ra1722n47tx7qnqzdw4cu8v/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-pear-3d-model-bfe872f08c.webp","width":612},{"url":"https://media.cgtrader.com/variants/vo9s5ra1722n47tx7qnqzdw4cu8v/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-pear-3d-model-bfe872f08c.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-pear-solitaire-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222213/bfe872f08c/split-shank-pear-solitaire-engagement-ring-cad-3d-model-bfe872f08c.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222180","type":"listingItem","attributes":{"id":7222180,"title":"Split Shank Round Solitaire Engagement Ring CAD","price":26.4,"description":"Jewelry Split Shank Round Solitaire Engagement Ring CAD\n\nA timeless engagement ring featuring a brilliant round-cut center stone elevated by an elegant split-shank design. The classic four-prong setting maximizes light exposure, allowing the center gemstone to display exceptional brilliance, fire, and sparkle from every angle.\n\nThe gracefully separated shank is adorned with pavé-set round diamonds that enhance the luxurious appearance while maintaining a refined and balanced silhouette. Designed for modern bridal collections, this ring combines contemporary elegance with enduring sophistication, making it ideal for custom jewelry projects and fine jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Solitaire Ring\n• Stone Shape: Round Brilliant Cut\n• Setting Style: Four-Prong Solitaire Setting\n• Side Stones: Round Brilliant Diamonds\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Round brilliant center gemstone\n• Elegant split-shank construction\n• Pavé-set diamond shoulders\n• Classic four-prong setting\n• Maximum light performance\n• Contemporary luxury styling\n• Balanced symmetrical design\n• Comfortable everyday wear profile\n• Exceptional brilliance and sparkle\n• Timeless solitaire appearance\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Luxury jewelry brands\n• Custom jewelry designers\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Wedding jewelry collections\n• Designer jewelry retailers\n• Commercial jewelry production\n• Bespoke jewelry projects\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nround solitaire ring, split shank engagement ring, round diamond ring, solitaire engagement ring, pavé diamond ring, bridal jewelry cad, jewelry cad model, stl ring file, 3dm ring model, casting ready ring, custom jewelry cad, luxury engagement ring, designer bridal ring, wedding ring cad, fine jewelry ring, luxury jewelry cad, round brilliant ring, engagement ring model, jewelry manufacturing file, premium bridal jewelry, classic solitaire ring, modern engagement ring, luxury gold ring, custom ring design, commercial jewelry design, jewelry production cad, fine jewelry manufacturing, handcrafted jewelry cad, split band ring, diamond solitaire ring, high end jewelry design, bridal ring model, luxury solitaire ring, designer engagement ring, premium ring cad, jewelry render model, custom bridal jewelry, elegant diamond ring, luxury jewelry manufacturing, round brilliant solitaire\n\nSplit Shank Round Solitaire Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nElegant engagement ring featuring a round brilliant center stone in a classic four-prong solitaire setting with a diamond pavé split shank. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury jewelry brands, and fine jewelry manufacturing.","imageAlt":"Split Shank Round Solitaire Engagement Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-solitaire-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/gwd7140rfzeij4o4y1jrbqkoor8m/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-round-3d-model-15618455e6.jpg","gridUrl":"https://media.cgtrader.com/variants/gwd7140rfzeij4o4y1jrbqkoor8m/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-round-3d-model-15618455e6.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/gwd7140rfzeij4o4y1jrbqkoor8m/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-round-3d-model-15618455e6.webp","width":306},{"url":"https://media.cgtrader.com/variants/gwd7140rfzeij4o4y1jrbqkoor8m/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-round-3d-model-15618455e6.webp","width":612},{"url":"https://media.cgtrader.com/variants/gwd7140rfzeij4o4y1jrbqkoor8m/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-round-3d-model-15618455e6.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-solitaire-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222180/15618455e6/split-shank-round-solitaire-engagement-ring-cad-3d-model-15618455e6.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222197","type":"listingItem","attributes":{"id":7222197,"title":"Princess Cut Split Shank Diamond Ring CAD","price":26.4,"description":"Jewelry Princess Cut Split Shank Diamond Ring CAD\n\nA striking split shank engagement ring featuring a brilliant Princess-cut center diamond secured in a classic four-prong setting. The elegant split shank design is enhanced with shimmering pavé-set diamonds along both rows, creating exceptional brilliance while drawing attention to the geometric beauty of the square center stone.\n\nThe clean lines of the Princess cut combine beautifully with the graceful diamond-accented split band, offering a timeless yet contemporary aesthetic. Designed for maximum sparkle and everyday elegance, this ring is ideal for luxury engagement collections and custom fine jewelry production.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Ring\n• Center Stone Shape: Princess Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Four Prong Setting\n• Shank Style: Diamond Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Princess-cut center diamond\n• Elegant split shank construction\n• Pavé-set accent diamonds\n• Modern square silhouette\n• Secure four-prong setting\n• Balanced proportions and symmetry\n• Exceptional brilliance and fire\n• Comfortable everyday wear profile\n• Luxury engagement ring styling\n• Fine jewelry craftsmanship\n\nPerfect For\n\n• Engagement ring collections\n• Custom jewelry projects\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Luxury jewelry brands\n• Bridal jewelry collections\n• Bespoke jewelry designers\n• Jewelry retailers\n• Professional jewelry workshops\n• High-end jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nprincess cut ring, split shank ring, princess diamond ring, engagement ring cad, diamond engagement ring, pavé diamond ring, square diamond ring, princess solitaire ring, luxury engagement ring, bridal jewelry cad, jewelry cad model, ring stl file, ring 3dm file, custom jewelry cad, fine jewelry design, diamond ring stl, diamond ring 3dm, casting ready ring, production ready jewelry, jewelry manufacturing model, luxury jewelry cad, bridal ring design, engagement ring stl, engagement ring 3dm, bespoke jewelry model, professional jewelry cad, jewelry designer file, square cut engagement ring, pavé shank ring, split band engagement ring, fine jewelry cad, wedding proposal ring, luxury bridal ring, custom engagement ring, jewelry rendering model, gemstone ring cad, high end jewelry design, diamond ring cad model, jewelry production file, princess cut engagement ring\n\nPrincess Cut Split Shank Diamond Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury Princess-cut engagement ring featuring a diamond pavé split shank and secure four-prong setting. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury engagement rings, and fine jewelry manufacturing.","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cut-split-shank-diamond-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/4slsna40q9tgdmg34vqu197cxcfy/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-princess-3d-model-376d1286dc.jpg","gridUrl":"https://media.cgtrader.com/variants/4slsna40q9tgdmg34vqu197cxcfy/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-princess-3d-model-376d1286dc.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/4slsna40q9tgdmg34vqu197cxcfy/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-princess-3d-model-376d1286dc.webp","width":306},{"url":"https://media.cgtrader.com/variants/4slsna40q9tgdmg34vqu197cxcfy/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-princess-3d-model-376d1286dc.webp","width":612},{"url":"https://media.cgtrader.com/variants/4slsna40q9tgdmg34vqu197cxcfy/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-princess-3d-model-376d1286dc.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/princess-cut-split-shank-diamond-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222197/376d1286dc/princess-cut-split-shank-diamond-ring-cad-3d-model-376d1286dc.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7249655","type":"listingItem","attributes":{"id":7249655,"title":"Double Halo Split Shank Diamond Engagement Ring CAD","price":25.4,"description":"## Jewelry Double Halo Split Shank Diamond Engagement Ring CAD\n\nAn elegant engagement ring featuring a brilliant round center diamond surrounded by a luxurious double halo that maximizes brilliance and presence. The refined split shank is accented with sparkling pavé-set diamonds, creating a graceful silhouette that blends timeless elegance with contemporary luxury. Expertly designed for casting, stone setting, rendering, and professional jewelry manufacturing.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Engagement Ring\n- **Design Style:** Double Halo Split Shank Ring\n- **Center Stone Shape:** Round Brilliant Cut\n- **Setting Style:** Double Halo Four-Prong Setting\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n### Design Features\n\n- Round brilliant center diamond\n- Double cushion halo\n- Split shank design\n- Micro pavé shoulders\n- Milgrain detailing\n- Four-prong center setting\n- Open gallery construction\n- Comfort-fit band\n- High-polish finish\n- Luxury bridal styling\n\n### Perfect For\n\n- Engagement rings\n- Luxury bridal collections\n- Jewelry manufacturers\n- Custom jewelry designers\n- Fine jewelry retailers\n- Commercial jewelry production\n- Proposal rings\n- Anniversary gifts\n- Bespoke jewelry projects\n- Premium diamond collections\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\ndouble halo ring, split shank ring, cushion halo ring, double halo engagement ring, halo engagement ring, round diamond ring, pave diamond ring, split shank engagement ring, micro pave ring, bridal ring cad, engagement ring cad, jewelry cad file, stl ring model, 3dm jewelry model, production ready cad, casting ready ring, custom jewelry cad, fine jewelry cad, luxury jewelry cad, proposal ring, diamond halo ring, bridal jewelry cad, commercial jewelry cad, jewelry stl, jewelry manufacturing, bespoke jewelry cad, premium ring design, designer jewelry cad, gemstone ring cad, handcrafted engagement ring, luxury bridal ring, fine diamond jewelry, professional cad model, diamond engagement ring cad, luxury engagement ring, custom bridal ring, jewelry 3dm file\n\n## Double Halo Split Shank Diamond Engagement Ring STL 3DM CAD Model for Professional Jewelry Manufacturing\n\nProduction-ready jewelry CAD model featuring a round brilliant center diamond secured in a four-prong setting, enhanced by a sparkling double cushion halo and pavé-set split shank. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, luxury bridal collections, fine jewelry production, and commercial jewelry manufacturing.\n\n","imageAlt":null,"url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-split-shank-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/tfxwr1xedex5k2cshqxjvbfjvufn/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0253-3d-model-052920a56a.jpg","gridUrl":"https://media.cgtrader.com/variants/tfxwr1xedex5k2cshqxjvbfjvufn/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0253-3d-model-052920a56a.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/tfxwr1xedex5k2cshqxjvbfjvufn/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0253-3d-model-052920a56a.webp","width":306},{"url":"https://media.cgtrader.com/variants/tfxwr1xedex5k2cshqxjvbfjvufn/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0253-3d-model-052920a56a.webp","width":612},{"url":"https://media.cgtrader.com/variants/tfxwr1xedex5k2cshqxjvbfjvufn/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0253-3d-model-052920a56a.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-split-shank-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249655/052920a56a/double-halo-split-shank-diamond-engagement-ring-cad-3d-model-052920a56a.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7249698","type":"listingItem","attributes":{"id":7249698,"title":"Split Shank Cushion Halo Diamond Engagement Ring CAD","price":25.4,"description":"## Jewelry Split Shank Cushion Halo Diamond Engagement Ring CAD\n\nAn elegant engagement ring featuring a brilliant round center diamond framed by a refined cushion-shaped halo with intricate milgrain detailing. The graceful split shank is adorned with shimmering pavé diamonds, creating exceptional brilliance while maintaining a delicate and sophisticated silhouette. Expertly designed for casting, stone setting, rendering, and professional jewelry manufacturing.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Engagement Ring\n- **Design Style:** Split Shank Cushion Halo Ring\n- **Center Stone Shape:** Round Brilliant Cut\n- **Setting Style:** Cushion Halo with Four Prongs\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n### Design Features\n\n- Round brilliant center diamond\n- Cushion-shaped halo\n- Split shank design\n- Micro pavé diamonds\n- Milgrain detailing\n- Four-prong center setting\n- Elegant open gallery\n- Comfort-fit shank\n- High-polish finish\n- Luxury bridal styling\n\n### Perfect For\n\n- Engagement rings\n- Luxury bridal collections\n- Jewelry manufacturers\n- Custom jewelry designers\n- Fine jewelry retailers\n- Commercial jewelry production\n- Proposal rings\n- Anniversary gifts\n- Bespoke jewelry projects\n- Premium diamond collections\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\nsplit shank ring, cushion halo ring, halo engagement ring, round diamond ring, split shank engagement ring, cushion engagement ring, pave diamond ring, micro pave ring, milgrain ring, bridal ring cad, engagement ring cad, jewelry cad file, stl ring model, 3dm jewelry design, production ready cad, casting ready ring, custom jewelry cad, fine jewelry cad, luxury jewelry cad, proposal ring cad, bridal jewelry cad, commercial jewelry cad, jewelry stl, jewelry cad model, bespoke jewelry cad, premium ring cad, manufacturing ready ring, designer jewelry cad, handcrafted ring cad, gemstone ring cad, luxury bridal ring, fine diamond jewelry, custom engagement ring, professional cad model, casting ready jewelry, elegant halo ring, cushion halo engagement ring\n\n## Split Shank Cushion Halo Diamond Engagement Ring STL 3DM CAD Model for Professional Jewelry Manufacturing\n\nProduction-ready jewelry CAD model featuring a round brilliant center diamond secured in a four-prong setting, surrounded by a cushion-shaped halo with fine milgrain detailing and a pavé-set split shank. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, luxury bridal collections, fine jewelry manufacturing, and commercial jewelry production.\n\n","imageAlt":"Split Shank Cushion Halo Diamond Engag... 7249698","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-cushion-halo-diamond-engagement-ring-cad-5ba33c1d-75c2-476e-ac9c-77b547e94906","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ibx1m2jkph6k435vtxh5iyrbszz1/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0247-3d-model-7db2d77134.jpg","gridUrl":"https://media.cgtrader.com/variants/ibx1m2jkph6k435vtxh5iyrbszz1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0247-3d-model-7db2d77134.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/ibx1m2jkph6k435vtxh5iyrbszz1/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0247-3d-model-7db2d77134.webp","width":306},{"url":"https://media.cgtrader.com/variants/ibx1m2jkph6k435vtxh5iyrbszz1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0247-3d-model-7db2d77134.webp","width":612},{"url":"https://media.cgtrader.com/variants/ibx1m2jkph6k435vtxh5iyrbszz1/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0247-3d-model-7db2d77134.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-cushion-halo-diamond-engagement-ring-cad-5ba33c1d-75c2-476e-ac9c-77b547e94906","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249698/7db2d77134/split-shank-cushion-halo-diamond-engagement-ring-cad-3d-model-7db2d77134.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7249598","type":"listingItem","attributes":{"id":7249598,"title":"Twisted Split Shank Round Halo Diamond Engagement Ring CAD","price":25.4,"description":"Jewelry Twisted Split Shank Round Halo Diamond Engagement Ring CAD\n\nA sophisticated engagement ring showcasing a round brilliant center diamond embraced by a delicate round halo. The elegant split shank gracefully twists toward the center, featuring pavé-set diamonds that maximize brilliance while creating a modern flowing silhouette. Marquise-inspired side details add a refined designer touch, making this an exceptional choice for luxury bridal collections and professional jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Twisted Split Shank Halo Solitaire\n• Center Stone Shape: Round Brilliant Cut\n• Setting Style: Four Prong Halo Setting\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Manufacturing Ready Geometry\n• Stone Setting Optimized\n\nDesign Features\n\n• Round brilliant center diamond\n• Classic round diamond halo\n• Elegant twisted split shank design\n• Pavé-set diamond shoulders\n• Marquise-inspired side accents\n• Secure four-prong center setting\n• Comfortable everyday profile\n• High-polish finish\n• Timeless contemporary styling\n• Precision stone setting layout\n\nPerfect For\n\n• Engagement rings\n• Bridal collections\n• Fine jewelry brands\n• Jewelry manufacturers\n• Custom jewelry designers\n• Luxury boutiques\n• Commercial jewelry production\n• Proposal rings\n• Anniversary gifts\n• Bespoke jewelry projects\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\ntwisted split shank ring, halo engagement ring, round diamond ring, round brilliant ring, pavé engagement ring, split shank solitaire, halo solitaire ring, bridal ring cad, jewelry cad file, stl ring model, 3dm jewelry design, engagement ring cad, production ready cad, casting ready ring, custom jewelry cad, fine jewelry cad, luxury jewelry cad, designer engagement ring, modern halo ring, diamond halo ring, proposal ring cad, bespoke jewelry cad, commercial jewelry cad, gemstone ring cad, premium ring cad, jewelry stl, jewelry cad model, bridal jewelry cad, luxury bridal ring, fine diamond jewelry, custom engagement ring, handcrafted ring cad, manufacturing ready ring, designer ring cad, diamond jewelry cad, contemporary engagement ring, split shank diamond ring, luxury engagement jewelry, halo bridal ring, professional cad model\n\nTwisted Split Shank Round Halo Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring a round brilliant center diamond with a classic halo, elegant twisted split shank, and pavé-set diamond shoulders. Includes production-ready STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, bridal collections, luxury jewelry, and commercial manufacturing.","imageAlt":"Twisted Split Shank Round Halo Diamond Engagem...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/twisted-split-shank-round-halo-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/c7i83nqisfu8duwax6oqnpciozxr/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0261-3d-model-54dbd1758a.jpg","gridUrl":"https://media.cgtrader.com/variants/c7i83nqisfu8duwax6oqnpciozxr/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0261-3d-model-54dbd1758a.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/c7i83nqisfu8duwax6oqnpciozxr/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0261-3d-model-54dbd1758a.webp","width":306},{"url":"https://media.cgtrader.com/variants/c7i83nqisfu8duwax6oqnpciozxr/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0261-3d-model-54dbd1758a.webp","width":612},{"url":"https://media.cgtrader.com/variants/c7i83nqisfu8duwax6oqnpciozxr/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0261-3d-model-54dbd1758a.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/twisted-split-shank-round-halo-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249598/54dbd1758a/twisted-split-shank-round-halo-diamond-engagement-ring-cad-3d-model-54dbd1758a.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7452955","type":"listingItem","attributes":{"id":7452955,"title":"Round Diamond Halo Split Shank Engagement Ring ","price":10.0,"description":"This detailed bridal ring features a round center stone surrounded by a circular halo of smaller round diamonds. The shoulders separate into a double-row split-shank configuration, adding additional diamond coverage and creating a strong luxury bridal appearance.\n\nA decorative gallery beneath the center setting incorporates flowing heart and geometric details, adding visual interest to the ring when viewed from the side and underside.\n\nThe combination of halo construction, pavé shoulders and decorative gallery makes this model especially suitable for premium engagement-ring collections and custom bridal manufacturing.\n\nIf you would like any changes or specific customizations to this design, we would be happy to make them for you.","imageAlt":"Round Diamond Halo Split Shank Engagement Ring","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-halo-split-shank-engagement-ring","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/avi3qgtrfz6g5hdisyu713u22xxk/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Inked%7BF71182DA-96BA-4C4A-B866-B64A2C72A7E5%7D.png_LI.jpg","gridUrl":"https://media.cgtrader.com/variants/avi3qgtrfz6g5hdisyu713u22xxk/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Inked%7BF71182DA-96BA-4C4A-B866-B64A2C72A7E5%7D.png_LI.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/avi3qgtrfz6g5hdisyu713u22xxk/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Inked%7BF71182DA-96BA-4C4A-B866-B64A2C72A7E5%7D.png_LI.webp","width":306},{"url":"https://media.cgtrader.com/variants/avi3qgtrfz6g5hdisyu713u22xxk/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Inked%7BF71182DA-96BA-4C4A-B866-B64A2C72A7E5%7D.png_LI.webp","width":612},{"url":"https://media.cgtrader.com/variants/avi3qgtrfz6g5hdisyu713u22xxk/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Inked%7BF71182DA-96BA-4C4A-B866-B64A2C72A7E5%7D.png_LI.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/round-diamond-halo-split-shank-engagement-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":100,"name":".pdf","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7452955/249c20170c/round-diamond-halo-split-shank-engagement-ring-3d-model-249c20170c.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":true,"subscriptionTierBand":"premium"}},{"id":"7407231","type":"listingItem","attributes":{"id":7407231,"title":"Elegant Pear Cut Four Row Split Shank Ring","price":15.0,"description":"Provided the necessary files for the buyer's workflow.\n\n1 x STL (.stl): The standard, highly recommended file for 3D printing. Clean and checked for errors.\n\n1 x 3DM (.3dm): The native design file (e.g., Rhino, Matrix) - Optional, but useful for easy modifications.\n\n1 x OBJ (.obj): A universal file format.\n\n1 x 3MF (.3mf) File Format \n\n1 x amf (.amf) File Format\n\n1 x FBX (.FBX) File Format\n\nImportant Notes for Buyers\nFile Check: This file has been checked for print errors and is ready for use.\n\nScale: The model is saved at real-world size in millimeters (mm).\n\nSupport: Please feel free to contact me with any questions regarding scaling, adjustments, or file errors.3","imageAlt":"Elegant Pear Cut Four Row Split Shank ... 7407231","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/elegant-pear-cut-four-row-split-shank-ring","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/1sjpjsqsepzaxnc99z53eknzlzsy/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%2815%29.jpg","gridUrl":"https://media.cgtrader.com/variants/1sjpjsqsepzaxnc99z53eknzlzsy/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%2815%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/1sjpjsqsepzaxnc99z53eknzlzsy/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%2815%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/1sjpjsqsepzaxnc99z53eknzlzsy/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%2815%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/1sjpjsqsepzaxnc99z53eknzlzsy/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%2815%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/elegant-pear-cut-four-row-split-shank-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":5,"name":".fbx","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":191,"name":".amf","is_native":false},{"id":129,"name":".3mf","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7407231/c4a9f1f224/elegant-pear-cut-four-row-split-shank-ring-3d-model-c4a9f1f224.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222023","type":"listingItem","attributes":{"id":7222023,"title":"Triple Floral Diamond Cluster Split Shank Ring CAD","price":26.4,"description":"Jewelry Triple Floral Diamond Cluster Split Shank Ring CAD\n\nA luxurious floral-inspired diamond cluster ring featuring three round brilliant flower motifs gracefully arranged across the top of an elegant split-shank design. Each floral cluster is composed of a brilliant center diamond surrounded by sparkling accent stones, creating exceptional brilliance and a sophisticated garden-inspired aesthetic.\n\nThe flowing split-shank structure is enhanced with pavé-set diamonds that elegantly weave around the floral elements, adding dimension, movement, and continuous sparkle. This statement ring combines timeless floral beauty with modern luxury craftsmanship, making it ideal for fine jewelry collections and premium custom manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Statement Ring\n• Design Style: Floral Cluster Ring\n• Stone Shape: Round Brilliant Cut\n• Setting Style: Cluster \u0026 Pavé Setting\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Triple floral diamond cluster arrangement\n• Brilliant round center stones\n• Pavé-set diamond split shank\n• Flowing crossover design elements\n• Elegant floral-inspired styling\n• Multi-level dimensional structure\n• Exceptional brilliance and sparkle\n• Luxury statement appearance\n• Comfortable wearable profile\n• Fine jewelry craftsmanship\n\nPerfect For\n\n• Luxury jewelry collections\n• Floral jewelry collections\n• Designer jewelry brands\n• Fine jewelry retailers\n• Custom jewelry designers\n• Statement ring collections\n• Jewelry CAD marketplaces\n• High-end fashion jewelry\n• Commercial jewelry manufacturing\n• Boutique jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\ntriple floral ring, flower diamond ring, floral cluster ring, diamond cluster ring, split shank ring, pavé diamond ring, floral jewelry cad, flower engagement ring, luxury statement ring, round diamond cluster, designer floral ring, jewelry cad model, stl ring file, 3dm jewelry model, casting ready ring, custom jewelry cad, floral jewelry design, luxury jewelry cad, fine jewelry ring, diamond flower ring, statement jewelry cad, jewelry manufacturing file, luxury fashion ring, designer jewelry model, custom ring design, premium jewelry cad, floral diamond jewelry, jewelry production cad, cluster diamond ring, luxury gold ring, fine jewelry manufacturing, bridal floral ring, elegant diamond ring, commercial jewelry design, handcrafted jewelry cad, luxury jewelry model, floral cluster jewelry, split band diamond ring, custom jewelry production, high end jewelry ring\n\nTriple Floral Diamond Cluster Split Shank Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nElegant statement ring featuring three floral diamond clusters with a diamond pavé split-shank design. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, luxury collections, designer jewelry brands, and fine jewelry manufacturing.","imageAlt":"Triple Floral Diamond Cluster Split Shank Ring...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/triple-floral-diamond-cluster-split-shank-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/3apvz0psopmt1xx0qemljgyzc9t0/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/19-120006l-3d-model-2490d01be8.jpg","gridUrl":"https://media.cgtrader.com/variants/3apvz0psopmt1xx0qemljgyzc9t0/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/19-120006l-3d-model-2490d01be8.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/3apvz0psopmt1xx0qemljgyzc9t0/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/19-120006l-3d-model-2490d01be8.webp","width":306},{"url":"https://media.cgtrader.com/variants/3apvz0psopmt1xx0qemljgyzc9t0/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/19-120006l-3d-model-2490d01be8.webp","width":612},{"url":"https://media.cgtrader.com/variants/3apvz0psopmt1xx0qemljgyzc9t0/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/19-120006l-3d-model-2490d01be8.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/triple-floral-diamond-cluster-split-shank-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222023/2490d01be8/triple-floral-diamond-cluster-split-shank-ring-cad-3d-model-2490d01be8.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198503","type":"listingItem","attributes":{"id":7198503,"title":"Cathedral Split Shank Round Solitaire Engagement Ring","price":26.2,"description":"## Jewelry Cathedral Split Shank Round Solitaire Engagement Ring\n\n**Graceful cathedral architecture and modern split shank styling** come together in this elegant solitaire engagement ring. Featuring a round brilliant center diamond secured in a refined four-prong setting, the design incorporates elevated cathedral shoulders that flow seamlessly into a split shank band, creating exceptional balance, strength, and visual sophistication.\n\nThe cathedral-inspired profile lifts the center stone above the band, allowing more light to enter the diamond while emphasizing its brilliance and presence. The split shank structure introduces an airy, contemporary aesthetic that enhances the ring's overall elegance without distracting from the center stone.\n\nAt the heart of the design sits a round brilliant diamond, renowned for its unmatched sparkle, fire, and light performance. The carefully engineered four-prong setting provides excellent security while maximizing stone visibility from every angle.\n\nCreated as a professional jewelry CAD model, this ring is optimized for manufacturing, casting, stone setting, rendering, and custom jewelry production. Its timeless proportions and sophisticated details make it an excellent choice for bridal collections, luxury retailers, and bespoke jewelry projects.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Cathedral Split Shank Solitaire\n- Center Stone Shape: Round Brilliant Cut\n- Setting Style: Four Prong Setting\n- Band Style: Cathedral Split Shank\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Round brilliant center diamond\n- Cathedral style shoulders\n- Elegant split shank design\n- Four-prong solitaire setting\n- Elevated center stone profile\n- Open gallery construction\n- Contemporary luxury styling\n- Enhanced light performance\n- Comfort fit band design\n- Timeless bridal elegance\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury jewelry boutiques\n- Custom jewelry projects\n- Fine jewelry manufacturing\n- Designer bridal collections\n- Wedding proposals\n- Anniversary gifts\n- Luxury gifting\n- Heirloom jewelry pieces\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\ncathedral engagement ring, cathedral solitaire ring, split shank engagement ring, split shank solitaire ring, round diamond engagement ring, round solitaire ring, cathedral diamond ring, modern engagement ring, classic solitaire ring, round brilliant ring, luxury engagement ring, bridal jewelry ring, elegant solitaire ring, designer engagement ring, custom jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, fine jewelry design, bespoke engagement ring, yellow gold engagement ring, white gold engagement ring, rose gold engagement ring, platinum engagement ring, luxury bridal jewelry, custom ring design, bridal ring cad, professional jewelry cad, solitaire diamond ring, modern bridal ring, timeless engagement ring, handcrafted jewelry ring, wedding proposal ring, fine diamond jewelry, luxury jewelry model, engagement ring stl, jewelry manufacturing file, cathedral split shank ring, contemporary solitaire ring, elegant bridal ring, custom jewelry file, luxury jewelry cad, round brilliant solitaire, open gallery ring, fine jewelry cad model, designer bridal jewelry, classic engagement ring, sophisticated solitaire ring, luxury ring design, bridal jewelry cad, custom engagement ring model, refined diamond ring, elevated solitaire ring\n\nJewelry Cathedral Split Shank Round Solitaire Engagement Ring cathedral split shank round solitaire engagement ring CAD model, round diamond ring STL 3DM 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Halo Triple Split Shank Round Diamond Engagement Ring CAD","price":25.4,"description":"## Jewelry Double Halo Triple Split Shank Round Diamond Engagement Ring CAD\n\nA breathtaking engagement ring showcasing a round brilliant center diamond embraced by a luxurious double pavé halo. The elegant triple split shank is lined with shimmering pavé diamonds, creating exceptional brilliance and a sophisticated silhouette. Designed for premium bridal collections, luxury jewelry brands, and professional jewelry manufacturing, this timeless piece perfectly balances glamour with refined craftsmanship.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Engagement Ring\n- **Design Style:** Double Halo Triple Split Shank\n- **Center Stone Shape:** Round Brilliant Cut\n- **Setting Style:** Four Prong Double Halo Setting\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Manufacturing Ready Geometry\n- Stone Setting Optimized\n\n### Design Features\n\n- Round brilliant center diamond\n- Double pavé halo surrounding the center stone\n- Triple split shank with pavé diamonds\n- Elegant four-prong center setting\n- Fine micro pavé detailing\n- Open gallery construction\n- High-polish finish\n- Comfort-fit profile\n- Secure stone settings\n- Luxury contemporary bridal design\n\n### Perfect For\n\n- Engagement rings\n- Bridal collections\n- Fine jewelry brands\n- Jewelry manufacturers\n- Custom jewelry designers\n- Luxury boutiques\n- Commercial jewelry production\n- Proposal rings\n- Anniversary gifts\n- Bespoke jewelry projects\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\ndouble halo engagement ring, triple split shank ring, split shank engagement ring, halo diamond ring, round brilliant ring, round diamond engagement ring, pavé halo ring, pavé split shank ring, luxury engagement ring, bridal ring cad, jewelry cad file, stl ring model, 3dm jewelry design, engagement ring cad, production ready cad, casting ready ring, custom jewelry cad, fine jewelry cad, luxury jewelry cad, bridal jewelry cad, proposal ring cad, gemstone ring cad, jewelry stl, jewelry cad model, premium ring cad, bespoke jewelry cad, commercial jewelry cad, manufacturing ready ring, designer ring cad, handcrafted ring cad, custom engagement ring, luxury bridal ring, diamond halo ring, modern bridal ring, fine diamond jewelry, professional cad model, casting ready jewelry, statement halo ring, luxury bridal jewelry, premium engagement ring\n\n## Double Halo Triple Split Shank Round Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring a round brilliant center diamond accented by a sparkling double pavé halo and an elegant triple split pavé shank. Includes production-ready STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, bridal collections, luxury jewelry, and commercial manufacturing.\n\n","imageAlt":"Double Halo Triple Split Shank Round Diamond E...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-triple-split-shank-round-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/kjcp0koztq590mqjmy52h6zpzpi1/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0213-3d-model-6366cdf4de.jpg","gridUrl":"https://media.cgtrader.com/variants/kjcp0koztq590mqjmy52h6zpzpi1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0213-3d-model-6366cdf4de.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/kjcp0koztq590mqjmy52h6zpzpi1/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0213-3d-model-6366cdf4de.webp","width":306},{"url":"https://media.cgtrader.com/variants/kjcp0koztq590mqjmy52h6zpzpi1/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0213-3d-model-6366cdf4de.webp","width":612},{"url":"https://media.cgtrader.com/variants/kjcp0koztq590mqjmy52h6zpzpi1/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0213-3d-model-6366cdf4de.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-triple-split-shank-round-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249938/6366cdf4de/double-halo-triple-split-shank-round-diamond-engagement-ring-cad-3d-model-6366cdf4de.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"6405192","type":"listingItem","attributes":{"id":6405192,"title":"Pear Marquise Emerald Diamond Split Shank Ring 3DM STL Video","price":19.99,"description":"**You will get**\n\n1. Printable file **(.STL)**\n2. MATRIX file **(.3DM)**\n3. Object file **(.OBJ)**\n4. Motion Builder/Autodesk **(.FBX)**\n5. Total **3 Videos** (Showing as  MP4/Other): 20 sec each (White Gold, Yellow Gold, Rose Gold) with frame size **1500x1500**, frame rate **30/sec**\n\n\nJewellery Type: **Ring**\n\n**Metal Weight:**  See the images uploaded\n\n**Diamond size and carat weight:** you can check the diamond table attached in the picture\n\n**Ring dimensions:** Check out the picture with details or contact us\n\nOccasion: Engagement, wedding, Anniversary, Birthday, Christmas, or you can wear every day.\n\n\nDesign Master11 providing solution for cad, render, catalogue and model view for diamond jewellery designs. We are providing cad files of following items: #RINGS #EngagementRings #CoupleBands #Casualbands #Cocktail #BridalSet #TrendyRings #TwinRings #WeddingRing #AnniversaryRing #Solitairering #Promisering #Bridalring #threestonering #statementring #antiquering #jewelry #ringdesign #ringforwoman #vintagering #haloring #solitaireengagementring #diamondring #cocktailring #highjewelryring #italianring #flowerring #womenring #5stonering #7stonering #4prongring #princessring #ovalstonering #cushionstonering #elegantring #rubyring #radiantstonering #heartstonering #infinitydiamondring #starring #paradisering #bypassring #claddaghring #dianaring #classicring #nautilusring #artdecoring #filigreering #trellisring #floralring #splitshankring #parisengagementring #weavingtwistedhaloring #haloengagementring #nuggetring #emeraldstonering #crossoverring #bellisring #pearstonering #clusterring #1ctdiamondring #Rosrring #lotusring #wirerimcocktailring #valentinering #marquisering #catring #dogring #skullring #lovering #snakering #pantherring #fashionring #delicatering","imageAlt":"Pear Marquise Emerald Diamond Split Shank Ring 3DM STL","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/pear-marquise-emerald-diamond-split-shank-ring-3dm-stl-video","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/a71qgtx2eydbbtcqc92bu5w0im7n/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/504%40R-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/a71qgtx2eydbbtcqc92bu5w0im7n/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/504%40R-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/a71qgtx2eydbbtcqc92bu5w0im7n/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/504%40R-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/a71qgtx2eydbbtcqc92bu5w0im7n/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/504%40R-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/a71qgtx2eydbbtcqc92bu5w0im7n/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/504%40R-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/pear-marquise-emerald-diamond-split-shank-ring-3dm-stl-video","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":5,"name":".fbx","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6405192/d7026ac872/pear-marquise-emerald-diamond-split-shank-ring-3dm-stl-video-3d-model-d7026ac872.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7407232","type":"listingItem","attributes":{"id":7407232,"title":"Elegant Pear Cut Four Row Split Shank Ring","price":15.0,"description":"Provided the necessary files for the buyer's workflow.\n\n1 x STL (.stl): The standard, highly recommended file for 3D printing. Clean and checked for errors.\n\n1 x 3DM (.3dm): The native design file (e.g., Rhino, Matrix) - Optional, but useful for easy modifications.\n\n1 x OBJ (.obj): A universal file format.\n\n1 x 3MF (.3mf) File Format \n\n1 x amf (.amf) File Format\n\n1 x FBX (.FBX) File Format\n\nImportant Notes for Buyers\nFile Check: This file has been checked for print errors and is ready for use.\n\nScale: The model is saved at real-world size in millimeters (mm).\n\nSupport: Please feel free to contact me with any questions regarding scaling, adjustments, or file errors.3","imageAlt":"Elegant Pear Cut Four Row Split Shank Ring","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/elegant-pear-cut-four-row-split-shank-ring-fca5e2c3-93fe-46cf-b133-24106a980537","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/uttsu2kl8n4nf1vwpku6st4tsj31/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%283%29.jpg","gridUrl":"https://media.cgtrader.com/variants/uttsu2kl8n4nf1vwpku6st4tsj31/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%283%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/uttsu2kl8n4nf1vwpku6st4tsj31/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%283%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/uttsu2kl8n4nf1vwpku6st4tsj31/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%283%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/uttsu2kl8n4nf1vwpku6st4tsj31/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Elegant%20Pear%20Cut%20Four%20Row%20Split%20Shank%20Ring%20%283%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/elegant-pear-cut-four-row-split-shank-ring-fca5e2c3-93fe-46cf-b133-24106a980537","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":129,"name":".3mf","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":5,"name":".fbx","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":191,"name":".amf","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7407232/d5fe9c92f4/elegant-pear-cut-four-row-split-shank-ring-3d-model-d5fe9c92f4.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7168760","type":"listingItem","attributes":{"id":7168760,"title":"Oval Cut Milgrain Split Shank Engagement Ring CAD","price":25.2,"description":"## Jewelry Oval Cut Milgrain Split Shank Engagement Ring CAD\n\n**Graceful proportions and intricate vintage-inspired craftsmanship** come together in this stunning oval-cut engagement ring. Designed to maximize brilliance while maintaining an elegant and refined profile, this ring features a brilliant oval center stone elevated by a delicate split shank adorned with pavé diamonds and fine milgrain detailing.\n\nThe oval-cut center diamond delivers exceptional sparkle while creating an elongated appearance that enhances finger length and visual elegance. Its timeless silhouette combines the brilliance of a round diamond with a sophisticated elongated shape, making it one of the most sought-after choices for modern bridal jewelry.\n\nThe split shank design introduces additional dimension and sophistication, allowing light to flow through the ring while highlighting the center stone. Fine milgrain edges add vintage character and handcrafted appeal, creating a beautiful balance between classic artistry and contemporary luxury.\n\nRound accent diamonds are carefully positioned along the split shoulders to provide continuous brilliance from every viewing angle. The intricate detailing creates texture and depth while maintaining a lightweight and elegant aesthetic suitable for everyday wear.\n\nSecure claw prongs hold the center diamond firmly while allowing optimal light exposure for maximum fire and brilliance. The open gallery and refined structure make this design ideal for luxury engagement collections, custom jewelry projects, bridal manufacturing, and professional jewelry production.\n\nThis production-ready jewelry CAD model is optimized for casting, stone setting, rendering, prototyping, and commercial jewelry manufacturing workflows.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Milgrain Split Shank Engagement Ring\n- Center Stone Shape: Oval Cut\n- Accent Stone Shape: Round Brilliant\n- Setting Style: Four Prong Setting\n- Band Style: Split Shank Pavé Band\n- Stone Layout: Oval Center with Pavé Accents\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Oval-cut center diamond\n- Elegant split shank design\n- Fine milgrain detailing\n- Pavé diamond accents\n- Vintage-inspired craftsmanship\n- Open gallery construction\n- Maximum brilliance performance\n- Secure four-prong setting\n- Comfort-fit band profile\n- Luxury bridal styling\n\n## Perfect For\n\n- Engagement rings\n- Oval engagement rings\n- Vintage style bridal jewelry\n- Luxury proposal rings\n- Designer engagement rings\n- Custom jewelry manufacturing\n- Bridal jewelry collections\n- Fine jewelry retailers\n- Wedding jewelry collections\n- Luxury diamond jewelry\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, prototyping, and manufacturing software.\n\n## Tags\n\noval engagement ring, oval diamond ring, split shank engagement ring, milgrain diamond ring, pave engagement ring, vintage engagement ring, oval solitaire ring, luxury bridal ring, jewelry cad model, jewelry stl file, jewelry 3dm model, custom engagement ring, designer bridal ring, fine jewelry cad, luxury engagement jewelry, proposal ring design, oval cut diamond ring, bridal jewelry cad, wedding ring cad model, luxury diamond ring, fine jewelry design, custom jewelry manufacturing, casting ready jewelry, production ready ring, bridal collection jewelry, luxury jewelry cad, professional jewelry model, milgrain engagement ring, elegant engagement ring, vintage bridal ring, handcrafted jewelry design, heirloom style ring, fine diamond jewelry, oval wedding ring, custom bridal jewelry, engagement ring stl, jewelry manufacturing file, luxury jewelry design, premium diamond ring, classic engagement ring, timeless bridal jewelry, oval center stone ring, luxury custom ring, wedding jewelry model, fine engagement ring, split shank diamond ring, jewelry designer file, bridal ring cad model, luxury jewelry rendering, custom ring design, oval jewelry, vintage diamond ring, delicate engagement ring, luxury bridal design, fine jewelry model, designer engagement ring\n\nJewelry Oval Cut Milgrain Split Shank Engagement Ring oval cut milgrain split shank diamond engagement ring jewelry CAD model STL 3DM 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Shank Round Cut Double Halo Engagement Ring 3DM STL Video","price":19.99,"description":"**You will get**\n\n1. Printable file **(.STL)**\n2. MATRIX file **(.3DM)**\n3. Object file **(.OBJ)**\n4. Motion Builder/Autodesk **(.FBX)**\n5. Total **3 Videos** (Showing as  MP4/Other): 20 sec each (White Gold, Yellow Gold, Rose Gold) with frame size **1500x1500**, frame rate **30/sec**\n\n\nJewellery Type: **Ring**\n\n**Metal Weight:**  See the images uploaded\n\n**Diamond size and carat weight:** you can check the diamond table attached in the picture\n\n**Ring dimensions:** Check out the picture with details or contact us\n\nOccasion: Engagement, wedding, Anniversary, Birthday, Christmas, or you can wear every day.\n\n\nDesign Master11 providing solution for cad, render, catalogue and model view for diamond jewellery designs. We are providing cad files of following items: #RINGS #EngagementRings #CoupleBands #Casualbands #Cocktail #BridalSet #TrendyRings #TwinRings #WeddingRing #AnniversaryRing #Solitairering #Promisering #Bridalring #threestonering #statementring #antiquering #jewelry #ringdesign #ringforwoman #vintagering #haloring #solitaireengagementring #diamondring #cocktailring #highjewelryring #italianring #flowerring #womenring #5stonering #7stonering #4prongring #princessring #ovalstonering #cushionstonering #elegantring #rubyring #radiantstonering #heartstonering #infinitydiamondring #starring #paradisering #bypassring #claddaghring #dianaring #classicring #nautilusring #artdecoring #filigreering #trellisring #floralring #splitshankring #parisengagementring #weavingtwistedhaloring #haloengagementring #nuggetring #emeraldstonering #crossoverring #bellisring #pearstonering #clusterring #1ctdiamondring #Rosrring #lotusring #wirerimcocktailring #valentinering #marquisering #catring #dogring #skullring #lovering #snakering #pantherring #fashionring #delicatering","imageAlt":"Split Shank Round Cut Double Halo Engagement Ring 3DM STL","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-cut-double-halo-engagement-ring-3dm-stl-video","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/hn08rx2yz46hwjune0gpujrwhye5/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/DDLR-011-01%40R-%23viwe4.jpg","gridUrl":"https://media.cgtrader.com/variants/hn08rx2yz46hwjune0gpujrwhye5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-011-01%40R-%23viwe4.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/hn08rx2yz46hwjune0gpujrwhye5/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/DDLR-011-01%40R-%23viwe4.webp","width":306},{"url":"https://media.cgtrader.com/variants/hn08rx2yz46hwjune0gpujrwhye5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/DDLR-011-01%40R-%23viwe4.webp","width":612},{"url":"https://media.cgtrader.com/variants/hn08rx2yz46hwjune0gpujrwhye5/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/DDLR-011-01%40R-%23viwe4.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-cut-double-halo-engagement-ring-3dm-stl-video","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":5,"name":".fbx","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6439927/924ccd6387/split-shank-round-cut-double-halo-engagement-ring-3dm-stl-video-3d-model-924ccd6387.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7142868","type":"listingItem","attributes":{"id":7142868,"title":"Pear Solitaire Split Shank Ring Pear Diamond Engagement Ring CAD","price":25.4,"description":"## Jewelry Pear Solitaire Split Shank Ring Pear Diamond Engagement Ring CAD Model\n\n**An elegant pear-shaped solitaire ring featuring a graceful split shank design accented with pavé diamonds, combining timeless sophistication with modern luxury.**\n\nThis stunning engagement-style ring showcases a brilliant pear-cut center stone as the focal point of the design. The elongated pear shape creates exceptional visual presence while offering a flattering and elegant appearance on the finger. Delicate prongs securely hold the center gemstone while maximizing light exposure for outstanding brilliance and sparkle.\n\nThe band features a sophisticated split shank construction that gracefully wraps around the center stone, creating an open and airy appearance. Rows of pavé-set round diamonds accent the shoulders of the ring, adding continuous brilliance and enhancing the luxurious character of the design. The flowing curves of the split shank draw attention toward the center stone while maintaining a refined and balanced silhouette.\n\nThe combination of a classic pear solitaire with contemporary split shank detailing creates a ring that feels both timeless and fashion-forward. Its elegant proportions make it ideal for engagement rings, anniversary jewelry, bridal collections, and luxury custom jewelry projects. The design delivers maximum visual impact while maintaining everyday wearability and comfort.\n\nCreated as a professional jewelry CAD model, this STL and 3DM file is optimized for casting, stone setting, rendering, rapid prototyping, and commercial jewelry manufacturing. Clean production-ready geometry ensures compatibility with professional jewelry workflows and high-quality manufacturing standards.\n\nAn excellent addition to bridal collections, engagement ring portfolios, luxury jewelry brands, boutique jewelers, and custom jewelry manufacturing businesses.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Pear Solitaire Split Shank Ring\n- Center Stone Shape: Pear Cut\n- Stone Setting: Prong Set Center\n- Pavé Diamond Accents\n- File Formats: STL, 3DM\n- Casting-ready CAD model\n- Production-ready geometry\n- Professional jewelry design\n- Manufacturing-ready file\n\n## Design Features\n\n- Large pear-cut center stone\n- Elegant split shank construction\n- Pavé-set diamond shoulders\n- Luxury engagement ring styling\n- Graceful flowing silhouette\n- Exceptional brilliance and sparkle\n- Contemporary bridal aesthetic\n- Comfortable and balanced design\n\n## Perfect For\n\n- Engagement ring collections\n- Bridal jewelry designs\n- Luxury solitaire rings\n- Custom jewelry manufacturing\n- Boutique jewelry stores\n- Anniversary gifts\n- Fine jewelry collections\n- Designer bridal jewelry\n\n## Render Compatibility\n\n- Compatible with KeyShot\n- Compatible with Blender\n- Supports V-Ray \u0026 Corona\n- Compatible with MatrixGold\n- Compatible with Rhino 3D\n- Optimized for photorealistic rendering\n\nJewelry Pear Solitaire Split Shank Ring STL 3DM CAD Model pear solitaire ring stl, pear engagement ring cad, split shank ring 3dm, pear diamond ring stl, bridal ring cad model, pavé engagement ring file, luxury solitaire ring stl, designer pear ring cad, custom engagement ring model, fine jewelry stl file, pear cut diamond ring design, split band ring cad model, luxury bridal jewelry stl, casting ready engagement ring, professional jewelry cad, custom solitaire ring file, modern bridal ring stl, pavé diamond ring cad, boutique jewelry design model, pear cut solitaire stl, luxury fashion engagement ring, contemporary bridal ring cad, rhino jewelry file, matrixgold engagement ring design, premium pear ring stl, jewelry manufacturing model, fine jewelry cad design, elegant solitaire ring file, custom jewelry production model, pear shaped ring cad, luxury engagement jewelry stl, designer bridal ring file, statement solitaire ring model, high end engagement ring cad, diamond split shank ring stl, professional ring design file, luxury pear diamond ring model, bridal jewelry manufacturing cad, sophisticated solitaire ring stl, pear cut split shank engagement ring luxury pear solitaire split shank diamond engagement ring cad model","imageAlt":"Pear Solitaire Split Shank Ring Pear Diamond 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Split Shank Solitaire Engagement Ring 3D Model ","price":20.0,"description":"This exquisite engagement ring design features a stunning oval-cut center stone elegantly secured in a classic four-prong setting. The band showcases a beautifully interwoven split shank that gracefully tapers toward the top, creating a perfect balance between classic elegance and modern aesthetics. This 3D model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity specifically tailored for flawless casting.\n\nTechnical Production Information\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Oval cut, 7.75 x 5.75 mm, 0.97 carats\n\nShank Base Width: 1.80 mm\n\nShank Base Thickness: 1.70 mm\n\nUpper Shank Width: 4.20 mm\n\nSetting Height: 4.45 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.48 grams\n\n18K Gold: Approximately 4.17 grams\n\nPlatinum: Approximately 5.44 grams\n\n925 Sterling Silver: Approximately 2.80 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Oval Split Shank Solitaire Engagement Ring 3D ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-split-shank-solitaire-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/w1ylj1b3e9luniyqkgilzotxdn8g/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/w1ylj1b3e9luniyqkgilzotxdn8g/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/w1ylj1b3e9luniyqkgilzotxdn8g/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/w1ylj1b3e9luniyqkgilzotxdn8g/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/w1ylj1b3e9luniyqkgilzotxdn8g/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-split-shank-solitaire-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":72,"name":".stp","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7444412/bda7753177/oval-split-shank-solitaire-engagement-ring-3d-model-3d-model-bda7753177.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"6462407","type":"listingItem","attributes":{"id":6462407,"title":"Split Shank Round Center Stone Engagement Ring","price":20.0,"description":"** Please read before purchase ***\n\nIf you like my model, please click on the like, also if you need to correct the size of the model, write to me in private messages, I'm always in touch\n\n3D printable files (3dm) There is one model size in the file, if you wanted to change the size of the model, write to me, I will change it\n\n3dm file, gems \u0026 weight reports and realistic renderings are included.\n\nUS size 3.75\n\nFor more information please see ring detail CAD screen shot\n\n*** If you have any problems after purchasing, please kindly contact us for the support. We are available to solve the problem. Please do not leave any negative feedback before you contact us. Thank you. ***\n\n#RINGS #EngagementRings #CoupleBands #Casualbands #Cocktail #BridalSet #TrendyRings #TwinRings\n\n#EARRINGS #Studs #Drops #Hoops\u0026Huggies #EarCuffs\u0026Hugs #Fashion\n\n#PENDANTS #Personalised #Fashion #Initials #Religious #Charms\n\n#CHAINS AND NECKLACES #Chains #Necklace #LongNecklace #BarNecklaces #YNecklace #PearlNecklace #CasualNecklace\n\n#BANGLES AND BRACELETS #Bracelets #Bangles #BroadBangles #ThinBangles #Single Line #CharmsBracelets\n\n#THER JEWELLERY TYPES....\n\n#MEN'S JEWELLERY #RingsforMen #Men'sEngagementRings #Chains #Bracelets #Pendants #EarringsforMen #Cufflinks\n\n#KIDS JEWELLERY #EarringsforKids #Pendants #Necklaces #BanglesandBracelets #JewellerySets\n\n#GEMSTONE JEWELLERY #GemstoneRings #GemstoneEarrings #GemstonePendants #GemstoneNecklace #GemstoneBangles #NosePins\n\n#SOLITAIRE JEWELLERY #SolitaireRings #SolitaireEarrings #Pendants #Bangles #NosePins","imageAlt":"Split Shank Round Center Stone Engagement 3D print model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-center-stone-engagement-ring","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/0efx9c3fu24lm6jygyrifhd050wb/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/1741619799_image_000%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/0efx9c3fu24lm6jygyrifhd050wb/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1741619799_image_000%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/0efx9c3fu24lm6jygyrifhd050wb/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/1741619799_image_000%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/0efx9c3fu24lm6jygyrifhd050wb/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1741619799_image_000%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/0efx9c3fu24lm6jygyrifhd050wb/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/1741619799_image_000%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-round-center-stone-engagement-ring","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":null,"name":null,"is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6462407/3295b6c6c6/split-shank-round-center-stone-engagement-ring-3d-model-3295b6c6c6.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7347283","type":"listingItem","attributes":{"id":7347283,"title":"Luxury Split Shank Diamond Ring CAD Model ","price":10.0,"description":"This Luxury Split Shank Diamond Ring CAD Model features a bold contemporary design with a brilliant round center diamond elevated above a beautifully sculpted split-shank band. Multiple rows of pavé-set diamonds gracefully flow toward the center stone, creating exceptional brilliance and a striking three-dimensional appearance from every angle.\n\nThe wide split shank offers both elegance and structural strength while enhancing the visual impact of the center diamond. The elevated four-prong basket allows maximum light exposure for superior sparkle, making this design perfect for engagement rings, bridal collections, anniversary jewelry, and premium luxury jewelry lines.\n\nThe CAD model is professionally engineered for resin printing, wax printing, CNC machining, and lost-wax casting. The editable 3DM file allows easy customization of ring size, center stone dimensions, side stones, band width, and precious metal options to meet individual production requirements.\n\nDesigned for jewelry designers, manufacturers, retailers, wholesalers, and custom jewelry studios seeking a high-end production-ready engagement ring with exceptional craftsmanship and modern styling.\n\nIncluded Files\nSTL File\n3DM File\nImportant Points\nProduction-ready CAD model\nModern luxury split shank design\nRound brilliant center stone\nTriple-row pavé diamond setting\nWide comfort-fit band\nSecure four-prong basket\nOptimized for casting and manufacturing\nEditable and resizable model\nCompatible with Rhino \u0026 Matrix\nDigital download only (No physical jewelry)\nCustomer Support\n\nCustomer support is available for ring resizing, center stone modifications, CAD customization, manufacturing assistance, and technical support for both STL and 3DM files.","imageAlt":"Luxury Split Shank Diamond Ring CAD Model","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/luxury-split-shank-diamond-ring-cad-model","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/g1i45qslens7qarqxscnsxin6jt8/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/214.jpg","gridUrl":"https://media.cgtrader.com/variants/g1i45qslens7qarqxscnsxin6jt8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/214.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/g1i45qslens7qarqxscnsxin6jt8/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/214.webp","width":306},{"url":"https://media.cgtrader.com/variants/g1i45qslens7qarqxscnsxin6jt8/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/214.webp","width":612},{"url":"https://media.cgtrader.com/variants/g1i45qslens7qarqxscnsxin6jt8/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/214.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/luxury-split-shank-diamond-ring-cad-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":222,"name":".mp4","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7347283/8f7e23ef87/luxury-split-shank-diamond-ring-cad-model-3d-model-8f7e23ef87.webp","saleOffDiscount":50,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7421867","type":"listingItem","attributes":{"id":7421867,"title":"Cushion Split Shank Solitaire Engagement Ring 3D Model","price":20.0,"description":"Presenting a beautifully designed solitaire engagement ring featuring a striking cushion-cut center stone secured by an elegant split twist shank. This sophisticated design effortlessly balances classic romance with modern, dynamic aesthetics, making it a timeless centerpiece for any bridal collection. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity specifically tailored for casting. Every detail has been optimized to ensure a flawless and efficient transition from the digital CAD environment to a premium physical piece.\n\nTechnical Production Information\nRing Size: 6.5\n\nCenter Stone: 1 piece, Cushion Square, 5.50 x 5.50 mm, approx. 0.86 carats\n\nShank Base Width: 1.80 mm\n\nShank Base Thickness: 1.70 mm\n\nUpper Shank Width: 4.20 mm\n\nSetting Height: 4.75 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.40 grams\n\n18K Gold: Approximately 4.07 grams\n\nPlatinum: Approximately 5.31 grams\n\n925 Sterling Silver: Approximately 2.74 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Cushion Split Shank Solitaire Engagement Ring ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cushion-split-shank-solitaire-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/gf8me50yvw7wupokl6g0kl6vn379/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%284%29.jpg","gridUrl":"https://media.cgtrader.com/variants/gf8me50yvw7wupokl6g0kl6vn379/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%284%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/gf8me50yvw7wupokl6g0kl6vn379/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%284%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/gf8me50yvw7wupokl6g0kl6vn379/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%284%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/gf8me50yvw7wupokl6g0kl6vn379/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%284%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/cushion-split-shank-solitaire-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":72,"name":".stp","is_native":false},{"id":51,"name":".stl","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7421867/23241cbca6/cushion-split-shank-solitaire-engagement-ring-3d-model-3d-model-23241cbca6.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222271","type":"listingItem","attributes":{"id":7222271,"title":"Floral Halo Asscher Cut Diamond Split Shank Ring CAD","price":26.4,"description":"Jewelry Floral Halo Asscher Cut Diamond Split Shank Ring CAD\n\nA breathtaking floral halo engagement ring featuring a magnificent Asscher-cut center diamond framed by an elegant flower-inspired halo of pavé-set diamonds. The geometric step-cut facets of the Asscher diamond create mesmerizing reflections, while the floral halo softens the design with vintage romance and timeless sophistication.\n\nThe diamond-accented split shank adds brilliance and dimension, enhancing the luxurious appearance of the ring from every angle. This distinctive design combines Art Deco elegance with floral-inspired craftsmanship, making it perfect for bridal collections, custom jewelry projects, and high-end jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Floral Halo Ring\n• Center Stone Shape: Asscher Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Floral Halo Prong Setting\n• Shank Style: Diamond Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Asscher-cut center diamond\n• Floral-inspired diamond halo\n• Diamond pavé split shank\n• Art Deco inspired elegance\n• Secure four-prong center setting\n• Step-cut mirror-like reflections\n• Intricate floral detailing\n• Exceptional brilliance and sparkle\n• Balanced and symmetrical structure\n• Comfortable luxury wear profile\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Custom jewelry projects\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Luxury jewelry brands\n• Bespoke jewelry designers\n• Jewelry retailers\n• Professional jewelry workshops\n• High-end jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nasscher cut ring, asscher diamond ring, floral halo ring, flower engagement ring, asscher engagement ring, vintage halo ring, split shank ring, art deco ring, diamond halo ring, floral jewelry cad, luxury engagement ring, bridal ring cad, step cut diamond ring, jewelry cad model, ring stl file, ring 3dm file, custom jewelry cad, fine jewelry design, diamond ring stl, diamond ring 3dm, casting ready ring, production ready jewelry, jewelry manufacturing model, luxury jewelry cad, engagement ring stl, engagement ring 3dm, bespoke jewelry model, professional jewelry cad, floral bridal ring, flower halo engagement ring, luxury bridal jewelry, custom engagement ring, jewelry rendering model, gemstone ring cad, high end jewelry design, diamond ring cad model, jewelry production file, asscher halo ring, vintage bridal ring, fine jewelry cad\n\nAsscher Cut Floral Halo Diamond Split Shank Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury floral halo engagement ring featuring an Asscher-cut center diamond, flower-inspired diamond halo, and pavé split shank. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury engagement rings, and fine jewelry manufacturing.","imageAlt":"Floral Halo Asscher Cut Diamond Split Shank Ri...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-halo-asscher-cut-diamond-split-shank-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/j94ddiotpo94vgksruzhn15itsbc/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-442-ac-3d-model-101b2aa941.jpg","gridUrl":"https://media.cgtrader.com/variants/j94ddiotpo94vgksruzhn15itsbc/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-442-ac-3d-model-101b2aa941.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/j94ddiotpo94vgksruzhn15itsbc/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-442-ac-3d-model-101b2aa941.webp","width":306},{"url":"https://media.cgtrader.com/variants/j94ddiotpo94vgksruzhn15itsbc/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-442-ac-3d-model-101b2aa941.webp","width":612},{"url":"https://media.cgtrader.com/variants/j94ddiotpo94vgksruzhn15itsbc/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-442-ac-3d-model-101b2aa941.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/floral-halo-asscher-cut-diamond-split-shank-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222271/101b2aa941/floral-halo-asscher-cut-diamond-split-shank-ring-cad-3d-model-101b2aa941.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"2943200","type":"listingItem","attributes":{"id":2943200,"title":"split shank gold ring with diamonds","price":20.0,"description":"**split shank gold ring with diamonds**\n\n\u003cbr\u003ebase ring size USA 7(17.3mm diameter) but i can change ring size for you\n\u003cbr\u003e ring sizes in archive (USA):\n\u003cbr\u003e5; 5,5; 6; 6,5; 7; 7,5; 8; 8,5; 9; 9,5; 10; \n\n\u003cbr\u003e**stone setting:**\n\u003cbr\u003e1mm round diamonds - 54 pcs\n\n\u003cbr\u003e**weight:**\n\u003cbr\u003eyellow gold 14k - 3.45 grams; \n\u003cbr\u003ewhite gold 14k - 3.37 grams; \n\u003cbr\u003esilver 295 sterling - 2.78 grams\n\n\u003cbr\u003e**Files:**\n\u003cbr\u003e**.STL** prepared for printed\n\u003cbr\u003e**.3dm** editable non boolean version\n\u003cbr\u003e**.ObJ** smoothed for render\n\nif you wish to change anything, change size, or you have special requests, please write to me\n","imageAlt":"3D print model split shank gold ring with diamonds","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-gold-ring-with-diamonds","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/kBKRyavqksKs8oMwEwyiJLmq/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/1_00009.jpg","gridUrl":"https://media.cgtrader.com/variants/kBKRyavqksKs8oMwEwyiJLmq/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1_00009.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/kBKRyavqksKs8oMwEwyiJLmq/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/1_00009.webp","width":306},{"url":"https://media.cgtrader.com/variants/kBKRyavqksKs8oMwEwyiJLmq/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1_00009.webp","width":612},{"url":"https://media.cgtrader.com/variants/kBKRyavqksKs8oMwEwyiJLmq/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/1_00009.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-gold-ring-with-diamonds","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":12,"name":".obj","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/2943200/e8adc9995f/split-shank-gold-ring-with-diamonds-3d-model-e8adc9995f.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":true,"subscriptionTierBand":"premium"}},{"id":"6973532","type":"listingItem","attributes":{"id":6973532,"title":"Modern Radiant Cut Solitaire Split Shank Engagement Ring CAD","price":21.81,"description":"## Jewelry Modern Radiant Cut Solitaire Split Shank Engagement Ring CAD\n\n**Bold minimalism with elevated structure.** This striking ring features a radiant-cut solitaire diamond set in a clean four-prong setting, allowing maximum light reflection and brilliance. The elongated rectangular stone creates a refined, modern silhouette that feels both elegant and powerful.\n\nThe design is enhanced by a sleek split shank band, adding depth and architectural balance while keeping the focus on the center stone. Crafted in high-polish gold, the smooth double-band structure offers a contemporary twist on a classic solitaire style.\n\nPerfectly balanced between simplicity and statement, this ring is ideal for those who appreciate modern luxury with timeless appeal.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Ring\n- Center Stone: Radiant cut diamond\n- Setting: Four-prong solitaire setting\n- Band Style: Split shank\n- Finish: High polish\n- Design Style: Modern, minimal, statement\n- File Formats: STL, 3DM\n- Production-ready CAD model\n- Optimized for casting and stone setting\n\n## Design Features\n\n- Radiant cut solitaire centerpiece\n- Clean four-prong setting\n- Double split shank band design\n- Open structure for light and elegance\n- Bold yet minimal aesthetic\n- Comfortable and balanced wear\n\n## Perfect For\n\n- Engagement ring\n- Proposal gifting\n- Anniversary jewelry\n- Statement everyday wear\n- Modern bridal collections\n\n## Render Compatibility\n\n- Compatible with KeyShot\n- Compatible with Blender\n- Supports V-Ray \u0026 Corona\n- Optimized for photorealistic rendering\nradiant cut solitaire ring, split shank diamond ring, gold engagement ring, modern solitaire ring, minimalist diamond ring, radiant diamond ring, statement gold ring, stl ring file, 3dm jewelry model, casting ready ring, womens engagement ring, luxury diamond ring, fine jewelry ring, contemporary ring design, double band ring, elegant solitaire ring, bridal jewelry ring, designer diamond ring, modern engagement ring, unique solitaire ring","imageAlt":"3D print model Modern Radiant Cut Solitaire Split Shank 2","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/modern-radiant-cut-solitaire-split-shank-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/yloailcy5xdgs9lyex8pndmi2k77/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/9-ra-3d-model-c0bd0c90f8.jpg","gridUrl":"https://media.cgtrader.com/variants/yloailcy5xdgs9lyex8pndmi2k77/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/9-ra-3d-model-c0bd0c90f8.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/yloailcy5xdgs9lyex8pndmi2k77/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/9-ra-3d-model-c0bd0c90f8.webp","width":306},{"url":"https://media.cgtrader.com/variants/yloailcy5xdgs9lyex8pndmi2k77/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/9-ra-3d-model-c0bd0c90f8.webp","width":612},{"url":"https://media.cgtrader.com/variants/yloailcy5xdgs9lyex8pndmi2k77/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/9-ra-3d-model-c0bd0c90f8.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/modern-radiant-cut-solitaire-split-shank-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6973532/c0bd0c90f8/modern-radiant-cut-solitaire-split-shank-engagement-ring-cad-3d-model-c0bd0c90f8.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7222251","type":"listingItem","attributes":{"id":7222251,"title":"Emerald Cut Split Shank Diamond Ring CAD","price":26.4,"description":"Jewelry Emerald Cut Split Shank Diamond Ring CAD\n\nA sophisticated split shank engagement ring showcasing a stunning Emerald-cut center diamond in a timeless four-prong setting. The sleek step-cut facets of the emerald diamond create elegant flashes of light, while the pavé-set split shank adds brilliance and contemporary luxury to the design.\n\nThe clean geometry of the emerald cut pairs beautifully with the flowing split band, creating a refined engagement ring that balances classic elegance with modern craftsmanship. Perfect for bridal collections, custom jewelry projects, and premium jewelry manufacturing.\n\nMetals\n\n• Silver (Sterling 925)\n• 9K Gold\n• 10K Gold\n• 14K Gold\n• 18K Gold\n• 22K Gold\n• 24KT Fine Gold\n• Platinum\n• Wax\n\nMetal Colors\n\n• Yellow Gold (YG)\n• White Gold (WG)\n• Rose Gold (RG)\n• Platinum (PT)\n\nModel \u0026 File Details\n\n• Jewelry Type: Engagement Ring\n• Design Style: Split Shank Ring\n• Center Stone Shape: Emerald Cut\n• Accent Stones: Round Brilliant Diamonds\n• Setting Style: Four Prong Setting\n• Shank Style: Diamond Split Shank\n• Category: Fine Jewelry\n• File Formats: STL, 3DM\n• Production Ready CAD Model\n• Casting Ready Design\n• Stone Setting Optimized\n• Manufacturing Ready Geometry\n\nDesign Features\n\n• Emerald-cut center diamond\n• Elegant diamond split shank\n• Pavé-set accent diamonds\n• Classic four-prong setting\n• Refined step-cut brilliance\n• Modern luxury silhouette\n• Exceptional light reflection\n• Balanced proportions and symmetry\n• Comfortable wear profile\n• Timeless engagement ring design\n\nPerfect For\n\n• Engagement ring collections\n• Bridal jewelry collections\n• Custom jewelry projects\n• Fine jewelry manufacturers\n• Jewelry CAD marketplaces\n• Luxury jewelry brands\n• Bespoke jewelry designers\n• Jewelry retailers\n• Professional jewelry workshops\n• High-end jewelry production\n\nRender Compatibility\n\n• MatrixGold\n• RhinoGold\n• Rhino 3D\n• Rhino 8\n• KeyShot\n• V-Ray\n• Corona Renderer\n• Blender Cycles\n• Arnold Renderer\n\nTags\n\nemerald cut ring, emerald diamond ring, split shank ring, emerald engagement ring, diamond engagement ring, pavé diamond ring, bridal ring cad, luxury engagement ring, emerald solitaire ring, jewelry cad model, ring stl file, ring 3dm file, custom jewelry cad, fine jewelry design, diamond ring stl, diamond ring 3dm, casting ready ring, production ready jewelry, jewelry manufacturing model, luxury jewelry cad, engagement ring stl, engagement ring 3dm, bespoke jewelry model, professional jewelry cad, emerald cut solitaire, split band engagement ring, bridal jewelry design, luxury bridal ring, custom engagement ring, jewelry rendering model, gemstone ring cad, high end jewelry design, diamond ring cad model, jewelry production file, emerald cut jewelry, modern engagement ring, step cut diamond ring, elegant bridal ring, fine jewelry cad, premium jewelry model\n\nEmerald Cut Split Shank Diamond Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nLuxury emerald-cut engagement ring featuring a brilliant step-cut center diamond, pavé split shank, and classic four-prong setting. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, bridal collections, luxury engagement rings, and fine jewelry manufacturing.","imageAlt":"Emerald Cut Split Shank Diamond Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-split-shank-diamond-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/5ybdsxpm69h2fmo2adrsda20bti5/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-252-emerald-3d-model-b53d42e84b.jpg","gridUrl":"https://media.cgtrader.com/variants/5ybdsxpm69h2fmo2adrsda20bti5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-emerald-3d-model-b53d42e84b.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/5ybdsxpm69h2fmo2adrsda20bti5/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-252-emerald-3d-model-b53d42e84b.webp","width":306},{"url":"https://media.cgtrader.com/variants/5ybdsxpm69h2fmo2adrsda20bti5/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-252-emerald-3d-model-b53d42e84b.webp","width":612},{"url":"https://media.cgtrader.com/variants/5ybdsxpm69h2fmo2adrsda20bti5/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-252-emerald-3d-model-b53d42e84b.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/emerald-cut-split-shank-diamond-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7222251/b53d42e84b/emerald-cut-split-shank-diamond-ring-cad-3d-model-b53d42e84b.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7249904","type":"listingItem","attributes":{"id":7249904,"title":"Split Shank Oval Halo Diamond Engagement Ring CAD","price":25.4,"description":"## Jewelry Split Shank Oval Halo Diamond Engagement Ring CAD\n\nA sophisticated engagement ring featuring an oval brilliant center diamond framed by a sparkling pavé halo and an elegant split shank lined with shimmering accent diamonds. The graceful open split design enhances brilliance while creating a luxurious and contemporary silhouette, making this ring perfect for bridal collections, premium jewelry brands, and professional jewelry manufacturing.\n\n### Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n### Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n### Model \u0026 File Details\n\n- **Jewelry Type:** Engagement Ring\n- **Design Style:** Split Shank Halo Solitaire\n- **Center Stone Shape:** Oval Brilliant Cut\n- **Setting Style:** Four Prong Halo Setting\n- **File Formats:** STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Manufacturing Ready Geometry\n- Stone Setting Optimized\n\n### Design Features\n\n- Oval brilliant center diamond\n- Micro pavé halo surrounding the center stone\n- Elegant split shank with pavé diamonds\n- Four-prong center setting\n- Open split band construction\n- Balanced proportions for maximum brilliance\n- High-polish finish\n- Comfortable everyday profile\n- Secure stone settings\n- Modern luxury bridal styling\n\n### Perfect For\n\n- Engagement rings\n- Bridal collections\n- Fine jewelry brands\n- Jewelry manufacturers\n- Custom jewelry designers\n- Luxury boutiques\n- Commercial jewelry production\n- Proposal rings\n- Anniversary gifts\n- Bespoke jewelry projects\n\n### Render Compatibility\n\n- MatrixGold\n- RhinoGold\n- Rhino 3D\n- Rhino 8\n- KeyShot\n- V-Ray\n- Corona Renderer\n- Blender Cycles\n- Arnold Renderer\n\n### Tags\n\nsplit shank ring, oval halo ring, oval engagement ring, halo diamond ring, split band engagement ring, oval solitaire ring, pavé engagement ring, oval brilliant ring, bridal ring cad, jewelry cad file, stl ring model, 3dm jewelry design, engagement ring cad, production ready cad, casting ready ring, custom jewelry cad, fine jewelry cad, luxury jewelry cad, oval diamond halo, split shank halo ring, designer engagement ring, gemstone ring cad, proposal ring cad, jewelry stl, jewelry cad model, premium ring cad, bespoke jewelry cad, commercial jewelry cad, manufacturing ready ring, handcrafted ring cad, fine diamond jewelry, luxury bridal ring, modern engagement ring, professional cad model, casting ready jewelry, elegant halo ring, premium jewelry cad, oval bridal ring, fine jewelry cad model\n\n## Split Shank Oval Halo Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing\n\nProfessional jewelry CAD model featuring an oval brilliant center diamond surrounded by a sparkling pavé halo and a split shank accented with pavé diamonds. Includes production-ready STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, bridal collections, luxury jewelry, and commercial manufacturing.\n\n","imageAlt":"Split Shank Oval Halo Diamond Engagement Ring CAD","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-oval-halo-diamond-engagement-ring-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/jdd4e5j61qs0aklr1d6wgnpwn2r4/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/lr-0217-3d-model-330f68ea6f.jpg","gridUrl":"https://media.cgtrader.com/variants/jdd4e5j61qs0aklr1d6wgnpwn2r4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0217-3d-model-330f68ea6f.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/jdd4e5j61qs0aklr1d6wgnpwn2r4/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/lr-0217-3d-model-330f68ea6f.webp","width":306},{"url":"https://media.cgtrader.com/variants/jdd4e5j61qs0aklr1d6wgnpwn2r4/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/lr-0217-3d-model-330f68ea6f.webp","width":612},{"url":"https://media.cgtrader.com/variants/jdd4e5j61qs0aklr1d6wgnpwn2r4/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/lr-0217-3d-model-330f68ea6f.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/split-shank-oval-halo-diamond-engagement-ring-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7249904/330f68ea6f/split-shank-oval-halo-diamond-engagement-ring-cad-3d-model-330f68ea6f.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7198668","type":"listingItem","attributes":{"id":7198668,"title":"Pear Cut Bezel Diamond Split Shank Engagement Ring CAD","price":26.2,"description":"## Jewelry Pear Cut Bezel Diamond Split Shank Engagement Ring CAD\n\n**Refined elegance and contemporary sophistication** come together in this stunning pear-cut engagement ring featuring a graceful bezel-inspired setting and a flowing split shank design. The combination of delicate pavé diamonds, sculpted metalwork, and an elongated center stone creates a luxurious bridal ring with timeless appeal and modern craftsmanship.\n\nThe centerpiece features a brilliant pear-cut diamond, celebrated for its exceptional sparkle and elegant silhouette. Combining the brilliance of a round cut with the graceful taper of a marquise shape, the pear diamond creates a flattering elongated appearance while serving as the focal point of the design. Its distinctive shape offers both classic romance and contemporary style.\n\nA sleek bezel-inspired frame surrounds the center stone, enhancing security while emphasizing the graceful outline of the pear diamond. Flowing split shoulders rise elegantly toward the setting, creating a layered architectural profile that adds visual depth and sophistication. Pavé-set accent diamonds along the band introduce additional brilliance while maintaining a refined and balanced appearance.\n\nDesigned as a professional production-ready jewelry CAD model, this ring is optimized for casting, stone setting, rendering, and manufacturing. The elegant pear-cut centerpiece and luxurious split shank structure make it ideal for bridal collections, custom jewelry projects, and fine jewelry production.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- 24KT Fine Gold\n- Platinum\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Split Shank Ring\n- Center Stone Shape: Pear Cut\n- Setting Style: Bezel Inspired Prong Setting\n- Accent Stones: Round Brilliant Diamonds\n- Band Style: Split Shank Pavé Band\n- File Formats: STL, 3DM\n- Production Ready CAD Model\n- Casting Ready Design\n- Stone Setting Optimized\n- Manufacturing Ready Geometry\n\n## Design Features\n\n- Pear cut center diamond\n- Bezel-inspired frame design\n- Elegant split shank architecture\n- Pavé diamond shoulders\n- Flowing layered metalwork\n- Four-prong center setting\n- Luxury bridal styling\n- Open gallery profile\n- Contemporary elegant design\n- Balanced sparkle distribution\n\n## Perfect For\n\n- Engagement rings\n- Bridal jewelry collections\n- Luxury proposal rings\n- Anniversary gifts\n- Custom jewelry manufacturing\n- Bespoke jewelry projects\n- Fine jewelry retailers\n- Designer jewelry collections\n- Modern bridal jewelry\n- Luxury jewelry boutiques\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering, CAD, and manufacturing software.\n\n## Tags\n\npear cut engagement ring, pear diamond ring, split shank engagement ring, bezel pear ring, pear solitaire ring, pavé diamond ring, luxury engagement ring, bridal jewelry design, custom jewelry cad, jewelry cad model, stl jewelry file, 3dm jewelry model, casting ready ring, production ready jewelry, bespoke engagement ring, designer engagement ring, fine jewelry ring, modern bridal ring, elegant engagement ring, pear shaped diamond ring, luxury proposal ring, custom ring design, jewelry manufacturing file, professional jewelry cad, diamond accent ring, pavé band engagement ring, yellow gold engagement ring, white gold engagement ring, rose gold engagement ring, platinum engagement ring, artisan jewelry model, handcrafted ring design, premium bridal jewelry, contemporary engagement ring, pear cut stl file, pear cut 3dm model, fine jewelry cad, bridal collection ring, luxury jewelry model, custom bridal ring, statement engagement ring, sophisticated ring design, modern jewelry design, diamond bridal ring, pear bezel ring, split band engagement ring, luxury bridal jewelry, engagement ring cad file, elegant pear ring, designer bridal jewelry, pear cut jewelry model, proposal ring design, custom jewelry production\n\nJewelry Pear Cut Bezel Diamond Split Shank Engagement Ring pear cut bezel split shank engagement ring CAD model STL 3DM file pavé diamond bridal jewelry design","imageAlt":"Pear Cut Bezel Diamond Split Shank Engagement 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Split Shank Solitaire Engagement Ring 3D Model ","price":20.0,"description":"Presenting a stunning split shank solitaire engagement ring featuring a beautifully proportioned radiant cut center stone. This design perfectly balances classic elegance with modern aesthetics through its graceful split shank and secure four-prong setting. The model is meticulously crafted for high-end jewelry manufacturing, offering clean surfaces, smooth transitions, and excellent structural integrity tailored for casting.\n\nTechnical Production Information\nRing Size: US 6.5\n\nCenter Stone: 1 piece, Radiant cut, 6.50 x 5.00 mm, approx. 1.12 carats\n\nShank Base Width: 1.80 mm\n\nShank Base Thickness: 1.70 mm\n\nUpper Shank Width: 4.20 mm\n\nSetting Height: 4.40 mm\n\nEstimated Metal Weights:\n14K Gold: Approximately 3.50 grams\n\n18K Gold: Approximately 4.18 grams\n\nPlatinum: Approximately 5.46 grams\n\n925 Sterling Silver: Approximately 2.81 grams\n\nFile Format Information\nThe download includes industry-standard formats to accommodate all professional workflows. You will receive the native CAD source format (3DM) for direct editing, the stereolithography format (STL) optimized for 3D printing, and universal mesh formats (OBJ, FBX) for seamless integration into studio rendering environments.\n\nManufacturing and Readiness\nThis model has been rigorously verified through industry-standard mesh repair protocols. It is delivered as a fully watertight, non-manifold-free, closed solid body. The geometry is completely prepared for high-resolution resin 3D printing and subsequent investment casting. Tolerances, prong lengths, and thicknesses have been strategically calculated to allow for standard metal shrinkage, filing, and final high-polish finishing.\n\nProfessional Services Available\nIf you require this design adapted to alternative stone sizes, different ring dimensions, or wish to commission exclusive custom jewelry modeling services, please feel free to reach out. I am available for direct collaboration and bespoke CAD development to meet your specific manufacturing requirements.","imageAlt":"Radiant Split Shank Solitaire Engagement Ring ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-split-shank-solitaire-engagement-ring-3d-model","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/yhkpte27nkqwzwr3km2dtg7kxmz3/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/Render%20%281%29.jpg","gridUrl":"https://media.cgtrader.com/variants/yhkpte27nkqwzwr3km2dtg7kxmz3/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/yhkpte27nkqwzwr3km2dtg7kxmz3/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/Render%20%281%29.webp","width":306},{"url":"https://media.cgtrader.com/variants/yhkpte27nkqwzwr3km2dtg7kxmz3/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/Render%20%281%29.webp","width":612},{"url":"https://media.cgtrader.com/variants/yhkpte27nkqwzwr3km2dtg7kxmz3/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/Render%20%281%29.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/radiant-split-shank-solitaire-engagement-ring-3d-model","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":true},{"id":5,"name":".fbx","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":72,"name":".stp","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7455470/28b878dfd6/radiant-split-shank-solitaire-engagement-ring-3d-model-3d-model-28b878dfd6.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7608037","type":"listingItem","attributes":{"id":7608037,"title":"Toi et Moi Pear Emerald Cut Pave Split Shank Ring 3D Model","price":19.99,"description":"Elegant toi et moi ring 3D model with one pear stone and one emerald cut stone, designed in Indian ring size 13 (16.87 mm inner diameter, approx. US 6.5). The two stones sit side by side at the top of a slim split shank, and the band is lined with a delicate row of micro pave diamonds that leads the eye toward the center. A modern, romantic design suited to engagement rings, promise rings, anniversary rings and gift jewelry.\n\nDESIGN DETAILS\n- Ring size: Indian size 13 (inner diameter 16.87 mm, approx. US 6.5)\n- Pear stone: 1 pc, 4.00 x 2.50 mm, collet set\n- Emerald cut stone: 1 pc, 4.40 x 2.70 mm, collet set\n- Pave stones: 16 round stones, 1.00 mm, micro prong set\n- Total stone count: 18\n- Total stone weight per design: approx. 0.34 ct\n- Setting: collet-style seats for the center stones, micro prong pave band\n- Head length: approx. 9.0 mm across the two stones\n- Band width: approx. 1.4 mm\n- Band thickness: approx. 1.3 mm\n\nMODEL INFORMATION\n- Clean, precise geometry, ready for production\n- Stones and metal parts are modeled as separate objects for easy editing\n- Suitable for casting, 3D printing, CNC and photorealistic rendering\n- Real-world scale in millimeters\n- Compatible with gold, platinum and sterling silver production\n\nFILE FORMATS INCLUDED\n[STL, 3DM, OBJ - edit to match your upload]\n\nPlease note: the model is provided as a digital file only. 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We are available to solve the problem. Please do not leave any negative feedback before you contact us. Thank you. ***\n\n#RINGS #EngagementRings #CoupleBands #Casualbands #Cocktail #BridalSet #TrendyRings #TwinRings\n\n#EARRINGS #Studs #Drops #Hoops\u0026Huggies #EarCuffs\u0026Hugs #Fashion\n\n#PENDANTS #Personalised #Fashion #Initials #Religious #Charms\n\n#CHAINS AND NECKLACES #Chains #Necklace #LongNecklace #BarNecklaces #YNecklace #PearlNecklace #CasualNecklace\n\n#BANGLES AND BRACELETS #Bracelets #Bangles #BroadBangles #ThinBangles #Single Line #CharmsBracelets\n\n#THER JEWELLERY TYPES....\n\n#MEN'S JEWELLERY #RingsforMen #Men'sEngagementRings #Chains #Bracelets #Pendants #EarringsforMen #Cufflinks\n\n#KIDS JEWELLERY #EarringsforKids #Pendants #Necklaces #BanglesandBracelets #JewellerySets\n\n#GEMSTONE JEWELLERY #GemstoneRings #GemstoneEarrings #GemstonePendants #GemstoneNecklace #GemstoneBangles #NosePins\n\n#SOLITAIRE JEWELLERY #SolitaireRings #SolitaireEarrings #Pendants #Bangles #NosePins","imageAlt":"Gold Split Shank Emerald Cut Engagement Ring 3dm","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/gold-split-shank-emerald-cut-engagement-ring-3dm","isCLDApplicable":false,"isSaleOffApplicable":false,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/9yzzr20llvktnyepc166e8cv8v8d/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/1652504564_Image_1.jpg","gridUrl":"https://media.cgtrader.com/variants/9yzzr20llvktnyepc166e8cv8v8d/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1652504564_Image_1.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/9yzzr20llvktnyepc166e8cv8v8d/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/1652504564_Image_1.webp","width":306},{"url":"https://media.cgtrader.com/variants/9yzzr20llvktnyepc166e8cv8v8d/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/1652504564_Image_1.webp","width":612},{"url":"https://media.cgtrader.com/variants/9yzzr20llvktnyepc166e8cv8v8d/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/1652504564_Image_1.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/gold-split-shank-emerald-cut-engagement-ring-3dm","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6916440/d83ad0514c/gold-split-shank-emerald-cut-engagement-ring-3dm-3d-model-d83ad0514c.webp","saleOffDiscount":0,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"6968622","type":"listingItem","attributes":{"id":6968622,"title":"Double Halo Round Diamond Engagement Ring Split Shank CAD","price":23.86,"description":"## Jewelry Double Halo Round Diamond Engagement Ring Split Shank CAD\n\n**A bold expression of brilliance and luxury.** This stunning engagement ring features a dazzling **round brilliant center diamond** surrounded by a **double halo of pavé-set diamonds** , amplifying sparkle and visual size.\n\nThe layered halo design creates depth and dimension, giving the ring an eye-catching floral-inspired silhouette. The **split shank band** , adorned with additional pavé diamonds, enhances the overall brilliance while adding a modern and elegant structure.\n\nCrafted in high-polish gold, this ring is designed for those who desire **maximum sparkle, statement elegance, and timeless glamour** —perfect for engagements or high-end jewelry collections.\n\n## Metals\n\n- Silver (Sterling 925)\n- 9K Gold\n- 10K Gold\n- 14K Gold\n- 18K Gold\n- 22K Gold\n- Platinum\n- 24KT Fine Gold\n- Wax\n\n## Metal Colors\n\n- Yellow Gold (YG)\n- White Gold (WG)\n- Rose Gold (RG)\n- Platinum (PT)\n\n## Model \u0026 File Details\n\n- Jewelry Type: Engagement Ring\n- Design Style: Double Halo / Luxury / Statement\n- Stone Type: Diamond\n- Center Stone Cut: Round Brilliant\n- Side Stones: Round diamonds\n- Setting Style: Prong + Pavé setting\n- Band Style: Split shank\n- Halo Type: Double halo\n- File Formats: STL, 3DM\n- High-detail CAD model\n- Production-ready for casting\n- Optimized stone placement for brilliance\n\n## Design Features\n\n- Double halo maximizes sparkle and size appearance\n- Round brilliant center for classic fire and brilliance\n- Split shank adds dimension and elegance\n- Pavé diamonds enhance overall luxury look\n- Perfect balance of bold and refined design\n\n## Perfect For\n\n- Engagement rings\n- Luxury jewelry collections\n- Statement bridal pieces\n- High-end custom jewelry designs\n- Special occasion gifting\n\n## Render Compatibility\n\nCompatible with V-Ray, KeyShot, Corona, Cycles, Arnold, and other major rendering engines.\n\n## Tags\n\ndouble halo ring, round diamond ring, halo engagement ring, split shank ring, luxury diamond ring, pavé diamond ring, bridal ring design, stl ring model, 3dm jewelry file, rhino ring cad, casting ready ring, engagement ring gold, statement diamond ring, designer halo ring, cluster halo ring, layered halo ring, high sparkle ring, womens engagement ring, modern halo ring, fine jewelry ring, diamond bridal ring\n","imageAlt":"Double Halo Round Diamond Engagement Ring 3D print model 2","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-round-diamond-engagement-ring-split-shank-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/b0ndrxlgupvfpcbsvdpvdkt1pf0u/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/ddlr-011-3d-model-d911ef7db5.jpg","gridUrl":"https://media.cgtrader.com/variants/b0ndrxlgupvfpcbsvdpvdkt1pf0u/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-011-3d-model-d911ef7db5.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/b0ndrxlgupvfpcbsvdpvdkt1pf0u/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/ddlr-011-3d-model-d911ef7db5.webp","width":306},{"url":"https://media.cgtrader.com/variants/b0ndrxlgupvfpcbsvdpvdkt1pf0u/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/ddlr-011-3d-model-d911ef7db5.webp","width":612},{"url":"https://media.cgtrader.com/variants/b0ndrxlgupvfpcbsvdpvdkt1pf0u/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/ddlr-011-3d-model-d911ef7db5.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/double-halo-round-diamond-engagement-ring-split-shank-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":13,"name":".3dm","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/6968622/d911ef7db5/double-halo-round-diamond-engagement-ring-split-shank-cad-3d-model-d911ef7db5.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7473562","type":"listingItem","attributes":{"id":7473562,"title":"Oval Yellow Gemstone Split Shank Halo Ring Print Model CAD","price":30.0,"description":"**Features \u0026 Services**\n\nAll files have been tested and are fully 3D printable..\n\nAll models are pre-designed and compliant with professional jewelry standards.\n\nComplete information for each model (including gemstone weight, shape, and quantity) is available in the photos.\n\nThe exact weight of each model is also provided in the photos.\n\nRing sizes can be adjusted (please contact me for more details).\n\nFor some models, the size of the main stone can also be customized.\n\nIf you would like to personalize a design, simply send your specifications.\n\nAll files are available in 3DM and STL formats and obj . If you need a different format, just let me know\n\nIf you experience any issues during the printing or support process, feel free to contact me.ng the printing \u0026 support process, you can send me a message","imageAlt":"Oval Yellow Gemstone Split Shank Halo Ring Pri...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-yellow-gemstone-split-shank-halo-ring-print-model-cad","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/ne227el5nibi3op4ji51quc9bq14/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/117-3d-model-17ff57ffb2.jpg","gridUrl":"https://media.cgtrader.com/variants/ne227el5nibi3op4ji51quc9bq14/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/117-3d-model-17ff57ffb2.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/ne227el5nibi3op4ji51quc9bq14/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/117-3d-model-17ff57ffb2.webp","width":306},{"url":"https://media.cgtrader.com/variants/ne227el5nibi3op4ji51quc9bq14/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/117-3d-model-17ff57ffb2.webp","width":612},{"url":"https://media.cgtrader.com/variants/ne227el5nibi3op4ji51quc9bq14/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/117-3d-model-17ff57ffb2.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/oval-yellow-gemstone-split-shank-halo-ring-print-model-cad","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":2,"name":".3ds","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7473562/17ff57ffb2/oval-yellow-gemstone-split-shank-halo-ring-print-model-cad-3d-model-17ff57ffb2.webp","saleOffDiscount":70,"eligibleForSubscription":true,"subscriptionSubscribed":true,"subscriptionPotential":false,"subscriptionTierBand":"premium"}},{"id":"7613751","type":"listingItem","attributes":{"id":7613751,"title":"Buy Pear Diamond Ring CAD Split Shank Wedding Jewelry","price":18.0,"description":"If you need to change the size or anything, message me for help. Other sizes and formats can be fabricated—just let me know what size you want. All bugs are checked and fixed. STL file is healed and ready to prototype. After-sale modifications are free within 2 business days.\n\nA refined pear-cut diamond ring featuring a graceful split shank and delicate beaded edge detailing. The open shoulder structure adds definition around the center stone while keeping the profile elegant and suitable for fine jewelry production.\n\nProduction Details\n\nPear-shaped center stone setting\nSplit shank construction\nBeaded edge detailing\nClean, manufacturing-ready geometry\nSuitable for 3D printing, casting and prototyping\nEditable 3DM CAD file\nProduction-ready STL mesh\n\nIncludes: 3DM + STL files","imageAlt":"Buy Pear Diamond Ring CAD Split Shank Wedding ...","url":"https://www.cgtrader.com/3d-print-models/jewelry/ring/buy-pear-diamond-ring-cad-split-shank-wedding-jewelry","isCLDApplicable":false,"isSaleOffApplicable":true,"gaAttributes":{},"primaryImage":{"gridFallbackUrl":"https://media.cgtrader.com/variants/6spfdfrj8v2bmj2qqumwr4g7f7ld/a26e47dab5f2d22c43d6c5ce4b4b46ecc30c70918878397cba1a10c1e35d7bfc/RG-045%20MAIN.jpg","gridUrl":"https://media.cgtrader.com/variants/6spfdfrj8v2bmj2qqumwr4g7f7ld/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RG-045%20MAIN.webp","gridCandidates":[{"url":"https://media.cgtrader.com/variants/6spfdfrj8v2bmj2qqumwr4g7f7ld/6a314ee64365e9a50cc847b264c0df438901d553e153606f3b641b8e48cb207e/RG-045%20MAIN.webp","width":306},{"url":"https://media.cgtrader.com/variants/6spfdfrj8v2bmj2qqumwr4g7f7ld/78add9c2f02fbd73a43ffb3970be38683c5f15eff6ca849dc78c644f4ff9ce1b/RG-045%20MAIN.webp","width":612},{"url":"https://media.cgtrader.com/variants/6spfdfrj8v2bmj2qqumwr4g7f7ld/fc2d80458320aed4ba722745705c02fa7f690497f6e3961b946cdf20c88a8c12/RG-045%20MAIN.webp","width":918}],"isAdultContent":false},"modelInfo":{"modelUrl":"https://www.cgtrader.com/3d-print-models/jewelry/ring/buy-pear-diamond-ring-cad-split-shank-wedding-jewelry","isCgtVerified":false,"types":{"printReady":true,"animated":false,"pbr":false,"rigged":false,"lowPoly":false}},"metaverseFormatsList":[{"id":5,"name":".fbx","is_native":false},{"id":191,"name":".amf","is_native":false},{"id":51,"name":".stl","is_native":false},{"id":13,"name":".3dm","is_native":false},{"id":12,"name":".obj","is_native":false},{"id":222,"name":".mp4","is_native":false}],"categorySlug":"jewelry","subcategorySlug":"ring","categoryTitle":"Jewelry","subcategoryTitle":"Rings","schemaImageUrl":"https://img-new.cgtrader.com/items/7613751/b4de3190db/buy-pear-diamond-ring-cad-split-shank-wedding-jewelry-3d-model-b4de3190db.webp","saleOffDiscount":30,"eligibleForSubscription":true,"subscriptionSubscribed":false,"subscriptionPotential":true,"subscriptionTierBand":"premium"}},{"id":"7405855","type":"listingItem","attributes":{"id":7405855,"title":"Split Shank Diamond Engagement Ring CAD Model ","price":10.0,"description":"Enhance your bridal jewelry collection with this Split Shank Diamond Engagement Ring CAD Model, featuring a brilliant round-cut center stone secured in a classic four-prong setting. The elegant crossover split shank is adorned with pavé-set diamonds, creating a graceful flowing design that maximizes brilliance while maintaining a modern and sophisticated appearance.\n\nDesigned with precision and clean CAD geometry, this ring offers excellent comfort, accurate stone placement, and production-ready construction for professional jewelry manufacturing. Its timeless style makes it suitable for engagement rings, bridal collections, custom jewelry projects, and luxury fine jewelry.\n\nEvery detail has been carefully modeled to ensure smooth casting, easy finishing, and reliable stone setting for high-quality production.\n\nThis listing includes a digital 3DM CAD file only. No physical jewelry will be shipped.\n\nIncluded Files\n3DM File\nProduct Features\nElegant split shank design\nRound brilliant center stone\nFour-prong secure setting\nPavé-set diamond shoulders\nModern crossover style\nComfortable everyday wear\nClean production-ready CAD model\nAccurate stone placement\nSmooth polished geometry\nEasy to customize\nRhino compatible\nMatrix compatible\nReady for jewelry manufacturing\nSuitable for casting and finishing\nIdeal for engagement rings, bridal jewelry, and custom collections\nImportant Points\nDigital product only; no physical jewelry will be shipped.\nIncludes 3DM CAD file only.\nProduction-ready CAD geometry.\nCompatible with Rhino and Matrix.\nVerify dimensions and stone sizes before manufacturing.\nDigital downloads are non-refundable.\nCAD file is intended for jewelry manufacturing purposes.\nRedistribution or resale of the digital file is prohibited.\nCustomer Support\n\nWe are committed to providing reliable customer support. If you need assistance with ring sizing, stone size adjustments, CAD modifications, file compatibility, or manufacturing preparation, feel free to contact us. 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