This high-end diamond ring design showcases a wide comfort-fit band with three glittering diamond rows—two detailed side rows and a raised center setting holding a brilliant round diamond. The ring blends modern aesthetics with rich detailing, making it perfect for engagement collections, luxury fashion lines, and couple-set jewelry.

The CAD design is created using professional NURBS modeling, ensuring accurate stone seats, clean topology, smooth surfaces, and industry-standard thickness suitable for gold, platinum, and silver casting.

The STL file is watertight, optimized for 3D printing on SLA/DLP printers, and ensures sharp, clean results during casting.The 3DM file is fully editable, allowing easy customization for stone size adjustments, band thickness, engraving, or client-specific modifications.

This ring is visually stunning and practical for production, ensuring a flawless casting and polishing experience.

Key Features

Premium quality 3DM & STL files (only these two formats provided)

100% production-ready model

Accurate diamond seats and channel setting details

Clean & editable 3DM file

Watertight STL suitable for resin 3D printing

High-resolution geometry

Ideal for engagement, wedding, and fashion jewelry collections

Comfortable band with excellent proportions

Suitable for gold, silver & platinum casting

Files Included

TripleRowDiamondRing.3dm

TripleRowDiamondRing.stl

Customer Support

You will receive:

24–48 hour quick assistance

Free ring size adjustments

Stone size modification support

Minor design edit support

Guidance for printing and casting