Jewelry Double Halo Split Shank Diamond Engagement Ring CAD

A luxurious engagement ring showcasing a brilliant round center diamond surrounded by a sparkling double halo that enhances brilliance and visual size. The elegant split shank is accented with pavé-set diamonds, creating a sophisticated and glamorous design ideal for premium bridal collections. Professionally engineered for casting, stone setting, rendering, 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: Double Halo Split Shank Ring
• Center Stone Shape: Round Brilliant Cut
• Setting Style: Double Halo Four-Prong Setting
• File Formats: STL, 3DM
• Production Ready CAD Model
• Casting Ready Design
• Stone Setting Optimized
• Manufacturing Ready Geometry

Design Features

• Round brilliant center diamond
• Double diamond halo
• Split shank design
• Micro pavé diamonds
• Milgrain detailing
• Four-prong center setting
• Open gallery construction
• Comfort-fit band
• High-polish finish
• Luxury bridal styling

Perfect For

• Engagement rings
• Luxury bridal collections
• Jewelry manufacturers
• Custom jewelry designers
• Fine jewelry retailers
• Commercial jewelry production
• Proposal rings
• Anniversary gifts
• Bespoke jewelry projects
• Diamond jewelry collections

Render Compatibility

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

Tags

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Double Halo Split Shank Diamond Engagement Ring STL 3DM CAD Model for Professional Jewelry Manufacturing

Production-ready jewelry CAD model featuring a round brilliant center diamond secured in a four-prong setting, enhanced by a dazzling double halo and pavé split shank. Includes STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, luxury bridal collections, fine jewelry production, and commercial jewelry manufacturing.