This premium radiant-cut diamond engagement ring 3D model features a bold triple band design enhanced with elegant pavé detailing. The centerpiece showcases a radiant-cut stone secured with four strong prongs, designed to highlight its crisp faceting while maintaining excellent structural stability for production.

The triple shank structure creates a layered, luxurious appearance and provides additional strength and balance. Two outer bands are set with precisely aligned round pavé diamonds, offering continuous brilliance and a refined high-end bridal look. The clean symmetry and smooth surfaces make this design suitable for both contemporary and classic jewellery collections.

The model is developed with accurate stone seats, proper prong proportions, and clean geometry to ensure smooth casting and reliable manufacturing. It is optimized for CAM processes and high-quality rendering, making it ideal for professional jewellery designers and manufacturers.

Rendered previews include yellow gold, white gold, and rose gold variations for presentation purposes.

INCLUDED FILES

3DM file (Editable Rhino format)

STL file (Ready for 3D printing and casting)

High-resolution preview render images

Clean and organized model structure

IMPORTANT POINTS

Accurate radiant-cut center stone setting

Triple band structure for strength and luxury appeal

Proper pavé stone alignment

Clean mesh with no open edges

Manufacturing scale maintained

Easy center stone size customization

CUSTOMER SUPPORT

We provide fast and professional customer support. For ring size adjustments, center stone modifications, band thickness changes, or additional file format requirements, feel free to contact us.

Custom jewellery CAD design services are available upon request.