Round Three Stone Engagement Ring 3D Model Marquise Side Diamonds Classic Bridal Ring CAD 3DM STL 3D Print Ready

Premium Round Three Stone Engagement Ring 3D Model featuring a brilliant round center diamond accented with elegant Marquise side stones. This timeless trilogy design represents past, present, and future, combining classic proportions with refined craftsmanship for luxury bridal jewelry production.

The ring showcases a large round brilliant cut center stone secured with six prongs for enhanced security and maximum light performance. On each side, perfectly matched Marquise diamonds are set in graceful prong settings, complementing the center stone and adding balanced brilliance. The clean, slightly tapered shank ensures a sophisticated and timeless appearance suitable for everyday elegance.

Included Metal Variations:

• Yellow Gold (YG)
• White Gold (WG)
• Rose Gold (RG)

Each metal version includes 4 high-resolution rendered images and 1 professional turntable video presentation.

Model & File Details:

• High-quality professional jewelry CAD model
• Editable 3DM file (Rhino compatible)
• STL file included – ready for 3D printing
• Optimized for resin and wax casting
• Precise six-prong center setting
• Accurate oval side stone alignment
• Clean topology and production-ready geometry
• Real-world scale for direct manufacturing

Design Features:

• Round brilliant cut center diamond
• Six-prong secure setting
• Marquise side accent diamonds
• Modern five-stone style
• Smooth polished band
• Balanced proportions for engagement use

Use Cases:

• Jewelry CAD & CAM production
• Engagement ring manufacturing
• Custom bridal jewelry projects
• STL-based 3D printing workflow
• E-commerce and catalog renders
• Marketing visuals & animation

Render Engine Compatibility:
Compatible with V-Ray, Corona, Cycles, Arnold, KeyShot, and other major rendering engines.

Tags:
round three stone ring, trilogy engagement ring, oval side diamond ring, round diamond bridal ring, jewelry 3dm file, stl ring model, 3d print engagement ring, gold diamond ring cad, rhino jewelry model, classic bridal ring, luxury engagement ring 3d model, six prong diamond ring, round oval diamond ring