This Round Diamond Split Shank Pavé Ring 3D Model is a refined and modern engagement ring design created for high-end bridal collections and professional jewelry manufacturing. The ring features a round brilliant center stone secured in a classic four-prong setting, elevated to maximize brilliance and light return.

The shank splits gracefully into multiple flowing bands as it approaches the center setting. Two of the upper bands are adorned with pavé-set round diamonds, creating a layered sparkle effect that enhances the visual presence of the center stone. The lower supporting bands remain polished, adding structural balance and contrast to the diamond rows.

The split structure not only adds elegance and dimension but also reinforces stability beneath the center head. Each stone seat is precisely engineered for secure professional setting. Prong thickness and spacing are optimized for durability without compromising refinement.

The elevated basket setting allows light to pass through the pavilion of the center stone, improving brilliance while maintaining a strong and casting-friendly structure. The interior shank is smooth and comfort-oriented for daily wear.

This design is ideal for engagement rings, bridal jewelry collections, custom fine jewelry projects, and luxury manufacturing lines.

Built in real-world millimeter scale with clean, manifold geometry, this model is fully optimized for resin 3D printing, casting, and CNC production workflows.

Included Files

STL (High-resolution, ready for 3D printing and casting)

3DM (Editable Rhino file for resizing and customization)

Important Points

Round brilliant center stone

Elegant split shank design

Pavé-set diamond rows on upper bands

Elevated prong basket for maximum brilliance

Manufacturing-ready clean geometry

Accurate stone seats for secure setting

Real-scale millimeter measurements

Suitable for gold, platinum, and precious metals

Optimized for casting and CNC workflows

Customer Support

We provide professional and responsive customer support.

If you require resizing, stone size changes, structural adjustments, or file format assistance, feel free to contact us. We ensure fast communication and reliable technical support to help your production process run smoothly.

Your successful manufacturing is our priority.