This luxury ladies three-stone diamond ring CAD design features a beautifully proportioned oval-cut center stone enhanced by two elegant side diamonds. The classic three-stone layout symbolizes elegance and balance, making it a perfect choice for premium engagement and bridal jewellery collections.

The ring showcases a refined open gallery with decorative cut-out details that enhance light flow while maintaining excellent structural strength. Precisely engineered prongs securely hold each stone, ensuring maximum brilliance and durability during real jewellery production.

Designed using professional jewellery CAD standards, this model offers accurate metal thickness, smooth inner comfort fit, and clean geometry. It is suitable for gold, rose gold, and white gold manufacturing and can be easily customized for different ring sizes or stone dimensions.

Ideal for luxury women’s jewellery brands, engagement rings, bridal collections, and high-end custom jewellery orders, this CAD model is fully production-ready for casting and CNC workflows.

Usages

Ladies three-stone diamond ring manufacturing

Engagement & bridal jewellery collections

Luxury women’s jewellery designs

Gold, rose gold & white gold production

Jewellery brands & wholesalers

Custom jewellery orders

Casting & CNC manufacturing workflows

Included Files

STL File (High-quality, production-ready)

3DM File (Fully editable Rhino CAD file)

Only STL & 3DM files are included

Customer Support

Post-purchase technical assistance

Help with file opening or compatibility issues

Ring size & stone size modification guidance

Manufacturing-related support

Fast and professional customer response