Jewelry Vintage Round Diamond Three Stone Engagement Ring CAD

A magnificent vintage-inspired engagement ring featuring a brilliant round-cut center diamond flanked by two round side stones. The ornate engraved shank showcases intricate scrollwork and delicate milgrain detailing, creating an heirloom-quality design that blends timeless elegance with exceptional craftsmanship.

The classic three-stone arrangement symbolizes a couple's past, present, and future, while the highly detailed band adds character and antique charm. Perfect for luxury bridal collections, bespoke jewelry projects, and 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: Vintage Three Stone Ring• Center Stone Shape: Round Brilliant Cut• Side Stone Shape: Round Brilliant Cut• Setting Style: Six Prong Center Setting• Category: Bridal Jewelry• File Formats: STL, 3DM• Production Ready CAD Model• Casting Ready Design• Stone Setting Optimized• Manufacturing Ready Geometry

Design Features

• Round brilliant center diamond• Two round brilliant side stones• Elegant six-prong center setting• Intricate vintage scrollwork• Fine milgrain detailing• Antique-inspired craftsmanship• Three-stone symbolic design• Heirloom-quality appearance• Exceptional brilliance and fire• Luxurious engraved shank

Perfect For

• Engagement ring collections• Vintage jewelry collections• Luxury bridal brands• Fine jewelry manufacturers• Custom jewelry projects• Designer engagement rings• Bespoke bridal collections• Antique-inspired jewelry lines• Premium jewelry retailers• Professional CAD production

Render Compatibility

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

Tags

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

Elegant vintage-inspired engagement ring featuring a round brilliant center diamond with matching side stones, intricate scrollwork engraving, and delicate milgrain detailing. Professional STL and 3DM CAD model optimized for casting, rendering, stone setting, custom jewelry production, luxury bridal collections, and fine jewelry manufacturing.