This Asscher Cut Halo Engagement Ring CAD model is designed to emphasize sharp geometry, depth, and vintage-inspired brilliance. The square step-cut center stone is secured with four strong prongs, precisely aligned to protect the corners while maintaining a clean and balanced structure.

A delicate halo surrounds the Asscher center, enhancing its visual size and adding refined sparkle without overpowering the step-cut elegance. The halo is proportioned carefully to maintain symmetry and maximize light reflection from every angle.

The band features a half pavé diamond setting, adding continuous brilliance along the shank while preserving structural integrity for smooth casting and stone setting. The shoulders flow seamlessly into the head, creating a graceful transition that enhances the overall profile.

The gallery is thoughtfully constructed to provide both stability and aesthetic appeal. Proper metal thickness, accurate stone seats, and clean surfaces ensure reliable manufacturing results.

This model is ideal for engagement collections, bridal lines, and custom high-end jewellery production.

Included Files:• STL file – ready for 3D printing and casting• 3DM file – fully editable Rhino file for resizing and adjustments

Important Points:• Designed for Asscher cut center stone• Four-prong secure corner setting• Precision halo with balanced proportions• Half pavé diamond shank• Structured gallery support• Clean symmetrical design• Comfort-fit inner band• Manufacturing-ready thickness• Easy resizing and stone size modification• Production-ready professional CAD model

Customer Support:

We offer resizing, stone dimension adjustments, and custom modifications based on your production requirements.

For any changes or customization requests, feel free to contact us. Fast and professional support is always available.