This Radiant Cut Solitaire Ring CAD model showcases a refined and contemporary engagement design centered around a beautifully proportioned radiant-cut diamond. The elongated rectangular center stone features trimmed corners, combining the brilliance of a round cut with the clean lines of an emerald shape.

The center stone is secured with precisely aligned corner prongs, engineered to protect the edges while maintaining a balanced and elegant profile. The elevated basket structure incorporates vertical support walls with an open gallery to maximize light entry and enhance overall brilliance.

A row of hidden round accent diamonds is integrated within the gallery beneath the center stone. These subtle stones add extra sparkle from side angles without interrupting the clean solitaire look from the top view. The hidden detailing enhances the premium feel of the design while maintaining structural strength.

The shank is crafted with a smooth rounded exterior and a comfort-fit interior for everyday wear. The head-to-shank transition is reinforced for durability during casting and long-term wear. Geometry is clean and optimized for high-quality polishing, stone setting accuracy, and manufacturing efficiency.

This production-ready CAD model includes precise stone seats, balanced proportions, and accurate prong placement. It is suitable for gold, platinum, and other precious metals, and integrates seamlessly into professional jewellery manufacturing workflows.

Ideal for engagement collections, bridal jewellery lines, or custom jewellery projects requiring a modern radiant-cut centerpiece with elegant hidden detailing.

INCLUDED FILES

• 3DM file (Rhino format)• STL file (Ready for 3D printing and casting)• High-resolution render images

IMPORTANT POINT

• Production-ready jewellery CAD model• Radiant-cut center stone setting• Secure corner prong design• Hidden accent diamonds in gallery• Reinforced elevated basket structure• Optimized shank thickness for casting• Clean topology and smooth surfaces• Resizable ring size• Suitable for natural or lab-grown diamonds• Ready for CAM and manufacturing

CUSTOMER SUPPORT

For center stone size adjustments, ring size modifications, metal weight estimation, or custom design changes, please contact us. Professional CAD customization support is available to ensure smooth jewellery production.