Jewelry 3D CAD File Description (Solitaire Ring)High-quality solitaire engagement ring 3D model featuring a sleek comfort shank and a raised multi‑prong basket head designed to maximize light entry and keep the center stone secure. The proportions and clean surfaces make it ideal for resin printing for casting, CNC workflows, or direct rendering for product visualization.

Design HighlightsClassic solitaire ring with modern minimal shankCrown/basket setting with evenly spaced prongs (secure, elegant profile)Elevated head with open gallery for easier cleaning and brighter stone appearanceSmooth band suitable for resizing and customization (stone size, prong count, height)Included 3D Files (Jewelry Production + Modeling)STL – ready for 3D printing (casting workflow)3MF – high-quality print exportOBJ – mesh for import/export & renderingFBX – common 3D pipeline formatSTEP (.stp/.step) – CAD solid exchange for manufacturingIGES (.igs/.iges) – NURBS/CAD exchange3DM (Rhino) – editable CAD source file (jewelry modeling)Matrix/MatrixGold-ready 3DM – jewelry CAD workflow compatibleDWG/DXF – optional 2D reference (if included in package)JPG/PNG renders – preview images for client approval/listing (if included)Perfect ForEngagement/bridal collectionsCustom gemstone projects (diamond, moissanite, sapphire, etc.)Jewelers, setters, CAD designers, and manufacturers needing a clean, production-ready solitaire baseProduction Notes (Important)Always test print and verify stone seat, prong thickness, and tolerances based on your printer, resin, casting shrinkage, and metal choice.This is a digital 3D CAD file, not a physical ring.