This luxury split shank halo engagement ring CAD design is created with a bold, premium structure and rich diamond detailing. The design features a round center stone highlighted by a cushion-style halo, while the split shank band is decorated with multiple rows of precisely aligned micro diamonds, giving the ring a strong bridal and high-end appearance.

The layered band structure adds depth and visual complexity while maintaining excellent balance and durability. Every prong, stone seat, and surface is carefully modeled to ensure secure stone setting, smooth polishing, and reliable casting results. The elevated head design enhances light reflection, maximizing brilliance of the center stone.

This CAD model is developed according to professional jewellery manufacturing standards. Proper wall thickness, clean geometry, and accurate measurements make it ideal for casting, CNC, and CAM workflows. The design is fully editable, allowing easy resizing, stone size adjustment, or customization based on market or client requirements.

This is a production-ready digital jewellery CAD model intended strictly for professional and commercial jewellery use.

Usage

• Engagement and bridal ring manufacturing• Luxury diamond ring production• Jewellery casting and stone setting• Jewellery brand catalog creation• Custom jewellery CAD design projects• CNC, CAM, and professional casting workflows

Included Files

• STL file – Ready for manufacturing and casting• 3DM Rhino file – Fully editable CAD model

Customer Support

Dedicated customer support is provided after purchase.Assistance is available for file issues, scaling guidance, and basic CAD support.Custom resizing, modifications, and new design requests are accepted.

Important Points

• Professional production-ready CAD design• Clean geometry for accurate casting• Secure halo and split shank stone setting• Easy resizing and customization• Suitable for commercial jewellery production• Digital files only, no physical product included