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Geometric Heart Pendant – Pixel Mosaic Princess-Cut Solitaire Necklace 3D CAD Model
*** All Files Types Include
Product Description
Design OverviewThis Geometric Heart Pendant reimagines the classic heart silhouette through a bold, contemporary pixel-mosaic construction. The heart shape is built entirely from a grid of small, individually beveled square tiles, creating a faceted, dimensional 8-bit aesthetic that reads as both playful and refined. Nested asymmetrically within the mosaic sits a prong-set princess-cut center stone, offset toward the right side of the heart rather than centered, giving the piece a modern, editorial edge that distinguishes it from traditional heart pendants. The design pairs naturally with a matching cable-link or paperclip-style chain and is finished with a sculpted, tapered bail for smooth, secure wear. The model is offered in gold and white metal (rhodium/white gold or silver) finishes, and the center stone can be rendered as a clear diamond, emerald, or aqua/blue topaz to suit birthstone, anniversary, or fashion-jewelry product lines.
3D Modeling DetailsThe pendant was engineered in professional jewelry CAD software (Rhino-based, jewelry plugin workflow) with full parametric precision. The overall pendant measures approximately 16.50mm wide by 15.00mm tall, with a bail height of 6.00mm and bail width of 4.50mm tapering to a 1.50mm neck, and an overall depth/profile thickness of approximately 3.00mm — dimensions verified directly from the CAD drawing views included in the gallery. The center stone is a 3.50mm x 3.50mm princess cut set at approximately 0.27 total carat weight, seated in a secure four-prong setting integrated cleanly into the pixel grid. Every tile in the mosaic is individually modeled and beveled for consistent light play, the file is fully solid and watertight (verified via metal weight and gem reporter analysis tools), and the geometry is clean, manifold, and print-ready with no intersecting or floating faces. Gemstones are modeled to accurate industry proportions and can be swapped or resized easily by a CAD technician.
Manufacturing SuitabilityThis file is production-ready for both traditional casting and modern additive manufacturing workflows. It is suitable for direct resin 3D printing (SLA/DLP) for lost-wax investment casting, as well as direct metal printing (DMLS/SLM) in gold, platinum, or silver alloys. The design has been checked for wall thickness, prong strength, and structural integrity around the mosaic joints to minimize casting porosity and breakage risk during polishing and stone-setting. Recommended metals include 10K/14K/18K yellow, white, or rose gold, platinum, and sterling silver; approximate metal weights across common alloys are included in the reference renders (ranging roughly from 2.3g in sterling silver to 3.6g in 18K white gold, excluding chain). The file is compatible with standard jewelry manufacturing pipelines used by casting houses, 3D printing bureaus, and independent goldsmiths.
Sales & LicensingThis listing includes native CAD source files alongside universally compatible export formats — including 3DM, STL, and OBJ — making it suitable for use across jewelry design software, 3D printing services, rendering/visualization pipelines, and general 3D modeling applications. It is ideal for jewelry brands, independent designers, Etsy and e-commerce sellers, manufacturers, and print-on-demand jewelry services looking to add a distinctive statement pendant to their catalog without in-house CAD development. Buyers receive a production-ready, print-tested model along with reference renders and technical dimension sheets to support manufacturing quotes, marketing imagery, and customer previews. Please review the specific license terms of the marketplace listing regarding personal, commercial, and resale/redistribution use before purchase.
