This twisted band pear diamond solitaire ring CAD model blends graceful curves with a modern silhouette. The flowing crossover shank frames the pear-shaped center stone beautifully, creating a refined luxury look while maintaining strong structural balance for real jewellery manufacturing.

Designed with precision CAD standards, the model offers clean geometry, smooth surfaces, and accurate stone placement—ideal for professional production and customization.

Form & Craft Details

• Pear-cut center diamond secured with durable prongs• Elegant twisted shank with subtle pavé accents• Comfort-fit inner profile for everyday wear• Optimized metal thickness for strength• Clean, symmetrical and fully editable CAD build

Files Provided

Rhino .3DM file only Fully editable jewellery CAD model Organized layers for efficient workflow

STL files not included Render images not included

Intended Usage

• Jewellery manufacturing & prototyping• Engagement and bridal ring collections• Casting and CNC preparation• Custom jewellery modifications• Jewellery CAD catalog development

Editable Controls

Using the 3DM file, you can adjust:• Ring size• Center stone dimensions• Pavé stone size & quantity• Band width and thickness• Setting height and prong style

CAD Quality Assurance

• Built using professional jewellery CAD workflow• Smooth surfaces with accurate stone seats• No intersecting geometry or open curves• Ready for production-level processing

Customer Support

Support is available for:• File opening or compatibility assistance• Basic CAD editing guidance• Minor design-related queries