This Vintage Princess Cut Engagement Ring CAD model combines geometric elegance with organic leaf-inspired detailing. The princess-cut center stone is secured in a precisely engineered four-prong setting that protects the sharp corners while maximizing light reflection and brilliance.

The gallery design features sculpted leaf motifs that gracefully rise toward the center stone, creating a romantic and vintage aesthetic. Each marquise-shaped leaf element is accented with pavé-set round diamonds, adding refined sparkle and depth from every viewing angle. The open gallery structure enhances light flow beneath the center stone while maintaining structural integrity.

The shoulders are adorned with pavé diamonds that extend along the upper shank, seamlessly blending into the leaf-inspired head design. The lower band transitions into a smooth, solid comfort-fit profile, ensuring durability and long-term wearability without compromising elegance.

Careful attention has been given to metal thickness, prong alignment, stone seat accuracy, and casting tolerances to ensure reliable production results. The princess-cut stone is properly supported to maintain alignment and prevent corner vulnerability.

This model is ideal for bridal jewellery brands, custom designers, and manufacturers seeking a romantic yet structured princess-cut engagement ring with intricate detailing and professional casting standards.

INCLUDED FILES

• 3DM file (Rhino format)• STL file (Ready for 3D printing and casting)• High-resolution rendered images

IMPORTANT POINTS

• Production-ready jewellery CAD model• Princess-cut center stone setting• Leaf-inspired gallery design• Pavé diamonds on shoulders and side motifs• Reinforced prong protection for corners• Optimized metal thickness for casting• Comfort-fit inner band• Clean surface topology• Resizable ring size• Compatible with natural or lab-grown diamonds

CUSTOMER SUPPORT

Customization support is available for center stone size changes, ring resizing, metal weight adjustments, pavé layout modifications, or additional personalization based on your manufacturing requirements.