Jewelry Vintage Oval Three Stone Diamond Engagement Ring CAD

A beautifully crafted vintage-inspired engagement ring featuring an elegant oval-cut center diamond accented by two round brilliant side stones. The intricately engraved shank showcases delicate scrollwork and milgrain detailing, blending timeless artistry with modern brilliance. Designed for luxury bridal collections, this heirloom-style ring offers exceptional elegance for custom jewelry manufacturing and fine jewelry brands.

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: Vintage Three Stone Ring• Center Stone Shape: Oval Cut• Side Stones: Round Brilliant Diamonds• Shank Style: Engraved Vintage Band• Setting Style: Six-Prong Setting• Category: Fine Jewelry• File Formats: STL, 3DM• Production Ready CAD Model• Casting Ready Design• Manufacturing Ready Geometry• Stone Setting Optimized

Design Features

• Oval-cut center diamond centerpiece• Round brilliant diamond side stones• Intricate vintage scroll engraving• Fine milgrain edge detailing• Secure six-prong center stone setting• Elegant heirloom-inspired craftsmanship• Classic three-stone composition• Comfortable everyday wear profile• Exceptional brilliance and refined elegance• Timeless antique-inspired styling

Perfect For

• Engagement ring collections• Luxury bridal jewelry• Fine jewelry retailers• Jewelry manufacturers• Custom jewelry designers• Bespoke engagement rings• Premium bridal collections• Designer jewelry showcases• Commercial jewelry production• High-end jewelry boutiques

Render Compatibility

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

Tags

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Vintage Oval Three Stone Diamond Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing

Professional jewelry CAD model featuring an oval-cut center diamond with round brilliant side stones and an intricately engraved vintage shank with elegant milgrain detailing. Includes production-ready STL and 3DM files optimized for casting, rendering, stone setting, custom jewelry production, luxury bridal collections, and commercial jewelry manufacturing.