This Round Diamond Pavé Engagement Ring 3D Model represents a timeless solitaire design enhanced with elegant shoulder detailing. The ring features a round brilliant center stone secured in a classic four-prong setting, elevated to maximize light performance and brilliance.

The shank is accented with a refined row of pavé-set round diamonds along the upper shoulders. The stones are precisely aligned within a clean channel-style layout, offering continuous sparkle while maintaining a strong and production-friendly structure. The pavé detailing enhances the center stone without overpowering the overall design.

The head structure is engineered for durability and secure stone setting. The prongs are proportioned for professional finishing, ensuring both safety and refined aesthetics. The open gallery beneath the center stone allows optimal light exposure and easy cleaning after casting and polishing.

The band thickness is carefully balanced to ensure comfortable everyday wear while remaining suitable for casting and manufacturing. The interior of the shank is smooth and comfort-fit.

This model is built in real millimeter scale with clean, manifold geometry. It is fully optimized for resin 3D printing, casting, and CNC workflows, making it ideal for professional jewelers and custom jewelry brands.

Perfect for engagement collections, bridal jewelry lines, and fine jewelry manufacturing.

Included Files

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

3DM (Editable Rhino file for resizing and modifications)

Important Points

Round brilliant center stone

Classic four-prong solitaire setting

Pavé-set shoulder diamonds

Clean channel-style stone layout

Open gallery for enhanced brilliance

Accurate stone seats for professional setting

Comfort-fit inner band

Manufacturing-ready geometry

Real millimeter scale

Suitable for gold, platinum, and fine jewelry production

Customer Support

We provide fast and reliable customer support.

If you require resizing, stone dimension changes, structural adjustments, or assistance with STL and 3DM files, feel free to contact us. We respond quickly and ensure your production workflow runs smoothly.

Your satisfaction and successful manufacturing are our priority.