Jewelry Classic Round Brilliant Solitaire Engagement Ring CAD

A timeless solitaire engagement ring featuring a round brilliant center diamond secured in a refined four-prong setting. The clean polished comfort-fit band highlights the brilliance of the center stone while maintaining a sleek, minimalist profile, making this design ideal for luxury bridal collections, custom jewelers, and professional 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: Classic Solitaire
• Center Stone Shape: Round Brilliant Cut
• Setting Style: Four Prong Solitaire Setting
• File Formats: STL, 3DM
• Production Ready CAD Model
• Casting Ready Design
• Manufacturing Ready Geometry
• Stone Setting Optimized

Design Features

• Round brilliant center diamond
• Classic four-prong solitaire setting
• Smooth polished comfort-fit band
• Bold tapered shank design
• Minimalist contemporary styling
• Secure stone setting
• High-polish finish
• Comfortable everyday profile
• Balanced proportions
• Timeless elegant appearance

Perfect For

• Engagement rings
• Bridal collections
• Fine jewelry brands
• Jewelry manufacturers
• Custom jewelry designers
• Luxury boutiques
• Commercial jewelry production
• Proposal rings
• Anniversary gifts
• Bespoke jewelry projects

Render Compatibility

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

Tags

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Classic Round Brilliant Solitaire Engagement Ring STL 3DM CAD Model for Jewelry Manufacturing

Professional jewelry CAD model featuring a round brilliant center diamond in a classic four-prong solitaire setting with a polished comfort-fit band. Includes production-ready STL and 3DM files optimized for casting, rendering, stone setting, custom engagement rings, bridal collections, luxury jewelry, and commercial manufacturing.