This professional jewellery CAD model showcases a luxurious cushion-cut halo engagement ring with an elegant split-shank design. The model is created for high-end jewellery manufacturing and commercial production, offering a perfect balance between visual impact and structural precision.

The cushion-shaped center stone is surrounded by a fine micro-halo that enhances brilliance and perceived size. The split shank is decorated with evenly aligned side stones, creating depth, symmetry, and a premium designer appearance. The elevated head and supportive gallery structure are engineered for strong stone security and smooth finishing after casting.

The design is developed with real production requirements in mind. Wall thickness, prong construction, stone seats, and internal geometry are optimized for 3D printing, casting, stone setting, and polishing. The model can be resized and customized for different stone sizes, making it suitable for jewellery manufacturers, brands, CAD designers, and bespoke design projects.

This is a digital CAD product intended for jewellery manufacturing use only. No physical ring is included.

Included Files

STL file (ready for 3D printing and casting)

3DM file (Rhino editable source model)

High-resolution rendered images for presentation and marketing

Important Points

Professional CAD model suitable for real jewellery production

Cushion-cut halo design with elegant split shank

Accurate geometry for reliable casting and stone setting

Strong prong structure for secure center stone

Clean topology for smooth polishing and premium finish

Easy to resize and customize for different requirements

Compatible with 3D printing, CAM, and casting workflows

Digital product only, no physical item included

Customer Support

Support is provided after purchase through CGTrader messages.Assistance includes file-related guidance, minor size adjustments, and format support.Fast and professional response is provided.