Jewelry Princess Cut Solitaire Diamond Engagement Ring CAD

A refined engagement ring showcasing a princess-cut center diamond in a timeless four-prong solitaire setting. The elegant split shank features tapered shoulders with dual rows of pavé-set round diamonds, creating a graceful architectural look while maximizing brilliance. This professional CAD model is production-ready for casting, rendering, stone setting, and custom fine 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: Split Shank Solitaire Ring
• Center Stone Shape: Princess Cut
• Setting Style: Four-Prong Solitaire
• File Formats: STL, 3DM
• Production Ready CAD Model
• Casting Ready Design
• Stone Setting Optimized
• Manufacturing Ready Geometry

Design Features

• Princess-cut center diamond
• Classic four-prong setting
• Tapered split shank
• Double pavé diamond rows
• Architectural shoulder design
• Open gallery construction
• Comfort-fit band
• High-polish finish
• Modern luxury styling
• Balanced lightweight profile

Perfect For

• Engagement rings
• Bridal jewelry collections
• Custom jewelry manufacturers
• Fine jewelry designers
• Luxury jewelry retailers
• Commercial jewelry production
• Proposal rings
• Anniversary gifts
• Bespoke jewelry projects
• Premium diamond 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 Solitaire Split Shank Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing

Professional jewelry CAD model featuring a princess-cut solitaire diamond, classic four-prong setting, elegant tapered split shank with dual pavé diamond rows, and a sleek contemporary design. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, luxury bridal collections, and commercial jewelry manufacturing.