This Cushion Cut Double Halo Diamond Engagement Ring CAD model showcases a luxurious and highly detailed jewellery design created for professional jewellery manufacturing and high-quality rendering. The ring features a brilliant cushion cut center stone held securely with prongs and surrounded by a stunning double halo of round diamonds, creating exceptional sparkle and visual depth.

The cushion cut center diamond offers a soft square shape with rounded corners, giving the ring a romantic and elegant appearance. The surrounding double halo enhances the brilliance of the center stone while increasing its visual size and presence. This layered halo design creates a rich and dimensional look that is highly desirable in luxury engagement rings.

The band is designed with multiple rows of pavé-set diamonds that run along the shank, adding continuous brilliance from the center setting down the band. The pavé diamond arrangement creates a seamless flow of sparkle while maintaining a balanced and refined structure. Small accent diamonds beneath the gallery further enhance the side profile, making the ring visually attractive from every viewing angle.

The elevated gallery beneath the center stone allows light to pass through the diamond, improving brilliance and overall appearance. The band proportions are carefully balanced to ensure durability and comfortable wear while maintaining a premium jewellery aesthetic.

This CAD model is suitable for jewellery designers, manufacturers, goldsmiths, and jewellery brands looking for a production-ready engagement ring design. The geometry is clean and optimized for casting, stone setting, and high-end rendering. It is ideal for luxury bridal collections, custom engagement rings, showroom displays, and professional jewellery presentations.

Included FilesSTL – Ready for 3D printing and manufacturing3DM – Editable Rhino CAD file for customization

Important PointsProfessional jewellery CAD model prepared for manufacturingCushion cut center stone with double halo diamond settingMulti-row pavé diamond band for enhanced brillianceClean geometry suitable for casting and stone settingBalanced band thickness for durability and comfortHigh quality design suitable for rendering and visualizationCompatible with most jewellery CAD and CAM softwareIdeal for luxury engagement rings and bridal collections

Customer SupportIf you require ring size adjustments, stone size changes, or additional file formats, feel free to contact us. We provide fast and reliable support to ensure the CAD model works perfectly for your production needs.