Jewelry Princess Cut Three Stone Diamond Engagement Ring CAD

A bold and sophisticated three-stone engagement ring featuring a striking princess-cut center diamond accented by brilliant round side diamonds. The design showcases a contemporary split-shank architecture with flowing crossover shoulders adorned with pavé-set diamonds, creating exceptional dimension and sparkle. This premium jewelry CAD model blends modern elegance with luxurious craftsmanship, making it ideal for bridal collections, bespoke jewelry projects, and commercial jewelry manufacturing.

Metals

• Silver (Sterling 925)• 9K Gold• 10K Gold• 14K Gold• 18K Gold• 22K Gold• 24KT Fine Gold• Platinum• Wax

Metal Colors

• Yellow Gold (YG)• White Gold (WG)• Rose Gold (RG)• Platinum (PT)

Model & File Details

• Jewelry Type: Engagement Ring• Design Style: Three Stone Split Shank Ring• Center Stone Shape: Princess Cut• Side Stone Shape: Round Brilliant Cut• Accent Stones: Round Brilliant Diamonds• Setting Style: Prong Setting with Pavé Accents• Shank Style: Split Shank Crossover Design• Category: Fine Jewelry• File Formats: STL, 3DM• Production Ready CAD Model• Casting Ready Design• Manufacturing Ready Geometry• Stone Setting Optimized

Design Features

• Princess-cut center diamond centerpiece• Round brilliant side diamonds• Elegant three-stone arrangement• Modern crossover split-shank design• Pavé diamond shoulder accents• Flowing architectural profile• Secure four-prong center setting• High-luxury statement appearance• Exceptional brilliance and depth• Contemporary bridal styling

Perfect For

• Engagement ring collections• Luxury bridal jewelry• Three-stone ring collections• Designer jewelry boutiques• Fine jewelry manufacturers• Custom jewelry designers• Bespoke engagement rings• Premium bridal showcases• Luxury jewelry retailers• High-end statement collections

Render Compatibility

• MatrixGold• RhinoGold• Rhino 3D• Rhino 8• KeyShot• V-Ray• Corona Renderer• Blender Cycles• Arnold Renderer

Tags

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Princess Cut Three Stone Split Shank Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing

Professional engagement ring CAD design featuring a princess-cut center diamond, round brilliant side stones, and a pavé-accented crossover split shank. Precision-crafted STL and 3DM files optimized for casting, rendering, stone setting, luxury bridal collections, custom jewelry production, and commercial jewelry manufacturing.