A premium radiant-cut diamond split-shank ring CAD model, crafted with high precision for luxury jewellery production.The design features a bold rectangular radiant center stone set in a secure four-prong basket, supported by an elegant criss-cross split band detailed with micro-pavé diamonds.

The model includes clean geometry, accurate prong structure, and stone seats engineered for smooth casting and professional stone setting — ideal for manufacturers, jewellers, and designers looking to expand high-end engagement ring collections.

Key Features

Radiant-cut center stone design

Elegant criss-cross split-shank band

Micro-pavé stones arranged with perfect spacing

Secure four-prong basket structure

Smooth casting-ready geometry

High-resolution rendered views (top, front, side, perspective)

Fully production-ready CAD

Files Included

3DM File – Editable master CAD

STL File – Ready for 3D printing & CAM manufacturing

Technical Details

Accurate pavé layout for professional finishing

Ideal ring thickness for durability and polishing

Proper stone seating depth for secure setting

Clean topology for flawless printing

Fully scalable for size customization

Usage

Jewellery manufacturing

3D printing (resin, wax, CNC milling)

Custom order presentations

Online store product listings

Rendering for catalogues

Customer Support

Quick help for file-related queries

Minor adjustments (size, small edits) available on request

Guidance for printing or casting

Only 3DM & STL formats provided (No OBJ/FBX/STEP formats)