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Cushion Cut Solitaire Stud Earrings 3D CAD Model – 6mm Four Prong Setting with Scroll Friction Back (File 311)
*** All Files Types Include
Design Overview
This listing features a timeless pair of cushion-cut solitaire stud earrings, designed with a classic four-prong setting that cradles a 6.00mm x 6.00mm cushion square center stone in each earring, for a total gem weight of approximately 2.24 carats across two stones. The prongs are sculpted with a subtle claw-tip detail that secures the stone firmly while keeping the face-up view clean and unobstructed, allowing maximum light return through the crown. A fluted, ribbed gallery wraps around the base of each setting, adding textured dimension and a handcrafted look without competing with the center stone. The overall silhouette measures 8.50mm x 8.50mm from the front, with a compact 5.00mm total depth, making it a versatile everyday-to-formal design. The model is fully adaptable to alternate gemstone colors and cuts, as demonstrated with blue, teal, and colorless stone variations, giving buyers flexibility for sapphire, diamond, or fancy-color diamond adaptations. Each earring pairs with a matching scroll-style friction post and butterfly back for secure, comfortable wear.
3D Modeling Details
The design was modeled in a professional CAD environment (Rhino/Matrix-based workflow) using precise, jewelry-industry-standard construction techniques, ensuring clean topology, accurate wall thicknesses, and manufacturable prong geometry. The file includes a built-in gem library reference (Cushion Square, 6.00 x 6.00mm) with an integrated Gem Reporter output confirming total gem weight and count, as well as a Metal Weights report detailing gram, DWT, and specific gravity values across a wide range of metals, including White Gold (9K, 10K, 14K, and 18K in both PdW and standard alloys), Sterling Silver, Silver Continuum, and Rose Gold. Full dimensional call-outs are provided (front view, profile view, and post length) to support accurate sizing and quality control before production. The model is delivered clean, watertight, and print-ready, with construction history preserved where applicable so designers can adjust stone size, prong style, or metal thickness as needed.
Manufacturing Information
This CAD file is production-ready for both traditional lost-wax casting and modern additive manufacturing workflows. It is suitable for resin 3D printing on DLP/SLA printers for investment casting masters, as well as direct wax printing for jewelers using standard casting resins and wax blends. The design has been checked for minimum wall thickness, prong strength, and post/backing integrity to reduce the risk of casting defects or breakage during setting and polishing. It is compatible with 14K/18K gold, platinum, sterling silver, and other standard jewelry alloys, and the included metal weight chart allows manufacturers to accurately estimate material costs and pricing before production begins. The file works seamlessly with standard jewelry CAD/CAM pipelines and can be scaled or resized to accommodate different stone dimensions or carat weights.
Sales & Licensing Information
This 3D jewelry design file is ideal for jewelry designers, manufacturers, 3D printing services, and online marketplaces seeking a ready-to-produce stud earring model. The package is available in multiple industry-standard formats, including 3DM, STL, and OBJ, ensuring compatibility with most CAD, rendering, and 3D printing software. Buyers receive a fully licensed file suitable for commercial production, resale as finished jewelry, or integration into a broader product catalog. This design suits retailers and studios looking to expand their solitaire stud earring offerings with a versatile, gemstone-adaptable model that appeals to a wide customer base seeking classic, elegant everyday jewelry.
