Presenting a refined Princess Cut Diamond Engagement Ring featuring a classic four-prong setting and elegant pave-set band. This design highlights the sharp brilliance and clean geometry of the princess cut, making it ideal for modern bridal and fine jewellery collections.

The centerpiece princess-cut diamond is secured with strong corner prongs to ensure maximum stability and precise alignment. The square silhouette delivers exceptional fire and sparkle, while the elevated setting allows optimal light entry for enhanced brilliance.

The slim band is adorned with carefully aligned round pave diamonds along the shoulders, adding continuous shimmer without overpowering the center stone. The shank is engineered with balanced thickness for durability, comfort, and smooth casting performance.

This CAD model is professionally prepared with clean geometry, accurate stone seats, and production-ready detailing. Fully optimized for seamless casting and stone setting in yellow gold, white gold, rose gold, and platinum.

Perfect for:

Engagement ring collections

Custom bridal jewellery brands

Retail and wholesale manufacturing

3D printing and casting workflows

Private label jewellery production

INCLUDED FILES

STL file (Ready for 3D printing & casting)

3DM file (Editable Rhino file for customization)

IMPORTANT POINTS

Production-ready clean CAD geometry

Accurate princess-cut stone seat

Secure four-corner prong setting

Precise pave diamond alignment

Optimized wall thickness for casting

Comfortable inner shank profile

Easy resizing and center stone modification

Suitable for multiple metal types

Balanced proportions for durability

No non-manifold or open surfaces

CUSTOMER SUPPORT

We provide professional assistance for:

Ring size modification

Center stone size adjustments

Metal weight estimation guidance

Minor custom design changes

File format support

If you need customization or have any questions before purchase, feel free to contact us. We ensure fast and reliable customer service.