This sophisticated radiant-cut diamond solitaire engagement ring 3D model is created for professional jewellery production, rendering, and customization workflows. The design features a striking radiant-cut center stone secured with strong prongs, combining the brilliance of round cuts with the elegant shape of an emerald-style silhouette.

The band is enhanced with finely set side diamonds that provide additional sparkle while maintaining a refined and modern appearance. The elevated gallery structure beneath the center stone allows optimal light performance while ensuring a strong and balanced construction suitable for manufacturing.

Careful attention has been given to prong positioning, stone seating, band proportions, and comfort-fit shaping, ensuring both aesthetic elegance and production feasibility. The model is optimized for CAD editing, stone resizing, and preparation for casting or rendering.

This design works perfectly for engagement ring collections, custom jewellery production, and online product visualization. It can easily be adapted for different gemstone sizes and metal variations.

Suitable for jewellery designers, CAD professionals, manufacturers, and online sellers seeking a premium engagement ring model ready for customization and production.

Included Files

• STL file suitable for production workflow• 3DM/Rhino editable CAD file• Render-ready high-quality model• Clean optimized geometry• Production-ready ring structure• Separate editable components for customization

Important Points

• Professional jewellery CAD model• Radiant-cut solitaire ring design• Diamond accented band• Elegant elevated gallery structure• Secure prong placement for stone safety• Comfort-fit inner band profile• Clean mesh suitable for customization• Manufacturing-friendly proportions• Suitable for casting and rendering use• Easily adaptable to various stone sizes