Jewelry Vintage Round Diamond Three Stone Engagement Ring

Timeless elegance and vintage-inspired craftsmanship come together in this beautifully detailed three stone engagement ring. Featuring a brilliant round center diamond complemented by matching pear-shaped side stones, this design offers exceptional sparkle while maintaining a sophisticated and refined appearance.

The round brilliant center stone delivers maximum fire and brilliance, while the pear-shaped side diamonds create a graceful transition along the finger. Delicate milgrain detailing and pavé-set accent diamonds enhance the shoulders, adding vintage character and luxurious texture without overwhelming the center composition.

The sculpted gallery and tapered shoulders provide excellent balance, allowing the center diamond to remain the focal point while the side stones contribute additional brilliance and finger coverage. This elegant design works beautifully as an engagement ring, anniversary ring, or heirloom-quality custom jewelry piece.

Created for professional jewelers, CAD designers, manufacturers, and luxury retailers, this model is optimized for production and rendering across multiple precious metal options.

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
• Center Stone Shape: Round Brilliant Cut
• Side Stone Shape: Pear Cut
• Setting Style: Four Prong Setting
• Ring Style: Three Stone Ring
• Accent Style: Pavé Diamond Shoulders
• Milgrain Detailing
• File Formats: STL, 3DM
• Production Ready CAD Model
• Casting Ready Design
• Manufacturing Optimized Geometry

Design Features

• Round brilliant center diamond
• Pear-shaped side stone accents
• Vintage-inspired milgrain detailing
• Pavé-set shoulder diamonds
• Elegant three stone composition
• Refined cathedral-style profile
• Balanced and timeless proportions
• Luxury bridal design
• Excellent finger coverage
• Classic engagement ring styling

Perfect For

• Engagement rings
• Bridal jewelry collections
• Wedding proposals
• Anniversary gifts
• Luxury jewelry retailers
• Custom jewelry projects
• Designer jewelry collections
• Fine jewelry manufacturing

Render Compatibility

Compatible with V-Ray, KeyShot, Corona Renderer, Blender Cycles, MatrixGold, RhinoGold, Rhino 3D, Arnold Renderer, and other professional jewelry rendering and manufacturing workflows.

Tags

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Jewelry Vintage Round Diamond Three Stone Engagement Ring round diamond ring, pear side stone engagement ring, vintage bridal jewelry CAD model