This professional engagement ring CAD model presents a refined halo head with a round center stone and continuous pavé detailing along the shank. The proportions are balanced to deliver a premium appearance while maintaining production-focused geometry suitable for real jewellery manufacturing.

The elevated setting includes clean stone seats, reliable prong structure, and a structurally sound under-gallery, supporting secure stone setting and consistent casting results. The pavé band enhances brilliance without compromising durability or wearer comfort.

This model is ideal for jewellery manufacturers, CAD designers, and brands seeking production-ready files for casting, resin printing, CAM workflows, and catalogue presentation. The file can be resized and customized easily in Rhino and compatible CAD software.

Recommended for:

Bridal and engagement collections

Custom jewellery projects

Commercial jewellery catalogues

Professional CAD libraries

Manufacturing and prototyping workflows

Included Files

STL

3DM (Rhino compatible)

Important Points

Clean, production-focused CAD geometry

Secure halo and prong construction

Consistent pavé alignment for realistic setting

Suitable for casting, resin printing, and CAM use

Fully editable and resizable in Rhino and compatible software

Customer Support

Support provided for:

File or download issues

Minor design adjustments (when feasible)

Format compatibility questions

Technical clarification before and after purchase

Responses are provided within a reasonable working timeframe.