This luxurious Radiant Cut Halo Engagement Ring CAD design features a beautifully faceted radiant-cut center stone surrounded by a sparkling diamond halo for enhanced brilliance and size appearance. The elegant split shank / criss-cross band is pavé-set with diamonds, giving the ring a high-end, premium finish from every angle.

Designed with precision engineering, this model includes accurate prong structures, clean geometry, and optimized casting thickness—making it perfect for professional jewellery manufacturing, custom bridal designs, and high-quality renderings.

You receive both 3DM (editable) and STL (ready-to-print) files for maximum flexibility. All components can be easily customized including halo size, stone dimensions, ring shank thickness, and overall proportions.

KEY FEATURES

Premium Radiant Cut Halo Engagement Ring CAD model

Micro-pavé diamond halo for maximum sparkle

Elegant criss-cross split shank pavé band

Accurate stone seating and prong geometry

Fully production-ready for casting

Clean, high-resolution mesh

Editable 3DM file included

STL file prepared for 3D printing

SPECIFICATIONS

Main Stone Shape: Radiant Cut

Halo Style: Micro Pavé Diamond Halo

Band Style: Split Shank / Criss-Cross

Setting Type: Prong + Pavé

File Formats: 3DM (Editable), STL (Printable)

Suitable For: Manufacturing, rendering, custom orders

FILES INCLUDED

️ 3DM Editable CAD File

️ STL Ready-to-Print File

️ Render Images

CUSTOMER SUPPORT

We assist buyers with:

Resizing the ring

Adjusting stone sizes

Minor design changes

Format conversions (3DM & STL only)

Quick customer support for any queries