This professional engagement ring CAD model features a refined round halo head with a pavé-set band, designed to deliver a premium visual appearance while maintaining production-friendly geometry. The proportions are balanced to support both aesthetics and structural reliability for real jewellery manufacturing.

The raised head structure provides strong stone security and enhances brilliance from multiple angles. The pavé layout along the shank is clean and consistent, supporting realistic setting results in casting and finishing. The overall design is suitable for commercial jewellery production, custom orders, and high-end bridal collections.

The model is optimized for practical workflows such as resin printing, CAM preparation, and casting. It can be resized or customized efficiently in Rhino and compatible CAD software without geometry issues.

Suitable for:

Jewellery manufacturers

Professional CAD designers

Bridal and engagement collections

Custom client projects

Commercial catalogue use

Included Files

STL

3DM (Rhino compatible)

Important Points

Production-focused geometry suitable for manufacturing

Secure halo and prong construction

Consistent pavé alignment for realistic setting results

Compatible with casting, CAM, and resin printing workflows

Fully editable and resizable in Rhino and compatible software

Customer Support

Support is provided for:

File access or download issues

Minor design adjustments when feasible

Format compatibility guidance

Technical clarification before and after purchase

Responses are provided within a reasonable working timeframe