A premium three-stone engagement ring CAD model featuring an oval center diamond paired with marquise side stones, symbolizing elegance and brilliance. The signature rope-twist shank adds a handcrafted artisanal appeal, making this design ideal for luxury bridal jewellery brands.

Created using advanced jewellery CAD techniques with clean mesh, accurate prong seating and optimized durability for daily wear. The structure ensures superior casting results in gold, platinum or silver metals. Editable 3DM file allows seamless customization of stone size and ring dimensions for diverse production needs.

Perfect for high-end customers looking for a modern ring with traditional timeless identity.

Included Files

STL — Ready for casting / 3D printing 3DM — Fully editable CAD source

Technical Details

Oval center stone (size adjustable) Marquise diamond side accents Rope-twist comfort-fit shank No mesh errors / smooth geometry Suitable for real diamond setting Manufacturing-ready structure

Usage

Fine jewellery production & prototyping Custom order fulfillment Catalogue & product page visuals Luxury bridal showcase offerings

Customer Support

Resizing available on request Stone customization support Quick file-related technical help