This Radiant Cut Diamond Engagement Ring 3D model is professionally designed for fine jewelry manufacturing and high-end rendering. The design features a stunning radiant-cut center stone secured with strong prongs, enhanced by brilliant side stones and a beautifully detailed split shank band with pave diamonds.

The elegant twisted shank design adds a modern and luxurious touch, making this ring perfect for engagement, bridal collections, and custom jewelry projects. The model is carefully crafted with precise stone seats, accurate prong placement, and balanced proportions to ensure smooth casting and stone setting in real production.

This ring design is ideal for jewelers, goldsmiths, CAD designers, and 3D printing services. The geometry is clean and production-ready, allowing easy modification if needed. Suitable for gold, platinum, and silver casting.

The model shown in previews includes multiple metal variations such as yellow gold, white gold, and rose gold to demonstrate versatility in different finishes.

Included Files:

STL (Ready for 3D Printing and Casting)

3DM (Editable Rhino File)

Important Points:

High-quality jewelry CAD design

Manufacturing-ready model

Clean and error-free geometry

Accurate stone seats and prongs

Optimized for casting process

Real-scale dimensions (verify before production)

Suitable for precious metals

Render-ready and presentation quality

Customer Support:For resizing, stone size adjustment, metal weight details, or any custom modification, feel free to contact me. I provide quick and professional customer support to ensure complete satisfaction and smooth production workflow.