This premium jewellery CAD model features a sophisticated three-stone engagement ring enhanced with full pavé shoulders, designed for professional manufacturing and high-end commercial use. The composition combines classic symbolism with modern surface detailing, making it suitable for luxury collections and client-focused customization.

The design highlights a central round stone flanked by two side stones, creating balanced visual presence and strong perceived value. The shoulders are fully covered with precisely aligned pavé stones, engineered with consistent spacing to ensure reliable setting and reduced risk during production.

The head structure is carefully proportioned with accurate prong geometry for secure stone holding and efficient bench work. The open construction allows light to reach the stones from multiple angles, improving brilliance while maintaining a clean and elegant profile.

Shank thickness and curvature are technically controlled for durability after casting, while the inner band remains smooth for comfort. Surface transitions are optimized for polishing, ensuring a professional finish suitable for retail presentation.

This model is ideal for:

Jewellery brands building premium engagement collections

Manufacturers preparing production-ready CAD files

Designers expanding commercial CAD libraries

CGTrader sellers targeting serious buyers

Client approvals, visual presentations, and prototyping

Customization, resizing, and variant development

INCLUDED FILES

STL

3DM

IMPORTANT POINTS

Three-stone head with balanced proportions

Full pavé shoulders with consistent stone spacing

Secure prong structure engineered for setting

Casting-safe shank thickness and geometry

Smooth inner band for wearing comfort

Clean topology suitable for resizing and edits

Ready for rendering, 3D printing, and production

Professional CAD structure for commercial use

CUSTOMER SUPPORT

Support for scaling and resizing

Help with file-related issues

Guidance for casting and printing preparation

Typical response within 24 hours