This professional jewellery CAD model features a luxury vintage-style engagement ring with intricate engraved detailing and a refined halo head. The design combines classic craftsmanship aesthetics with modern production accuracy, making it ideal for premium bridal collections and high-value commercial use.

The shank is decorated with detailed ornamental engravings, creating a rich antique character while maintaining clean geometry for casting and finishing. The center setting includes a refined halo beneath the stone, enhancing brilliance and visual depth without overpowering the overall elegance.

The structure is engineered for real manufacturing workflows. Prongs are balanced for secure stone setting, wall thickness is optimized for casting reliability, and all surfaces are clean and production-ready. The ring maintains excellent symmetry and comfort while preserving its decorative appearance.

This model is suitable for:

Jewellery manufacturers and casting workshops

Professional CAD designers

Custom jewellery studios

Bridal jewellery collections

3D printing and prototyping

Jewellery visualization and client presentation

Commercial jewellery sellers

The geometry is fully editable. Ring size, stone size, and design details can be adjusted easily according to client requirements.

INCLUDED FILES (As requested)

STL file for 3D printing and casting

3DM editable Rhino source file

High-resolution preview render images

IMPORTANT POINTS

Professional commercial-use jewellery CAD model

Detailed engraved shank with vintage aesthetic

Halo head structure for enhanced brilliance

Accurate prong design for secure stone setting

Clean geometry for reliable casting results

Smooth surface continuity for high-quality polishing

Fully editable structure for customization

Suitable for manufacturing and visualization workflows

No mesh errors, overlaps, or broken geometry

Optimized for efficient professional production

CUSTOMER SUPPORT

Support is available after purchase through CGTrader messaging.

Support includes:

Assistance with opening STL or 3DM files

Help with resizing and scaling

Guidance for 3D printing preparation

Minor technical corrections if needed

File compatibility support