This elegant Couple Diamond Band Set is designed to celebrate togetherness, love, and timeless bond between partners. Each ring features a bold central round diamond set inside a clean square bezel, supported by two small triangular side diamonds for added brilliance and symmetry.The design blends modern minimal geometry with a luxurious fine-jewelry appeal, making it ideal for couples seeking matching bands for:

Wedding Engagement Anniversary Promise rings Couple gifts

Both rings are crafted with precise CAD detailing, ensuring smooth curves, clean stone seats, and production-ready geometry suitable for high-quality casting and polishing.

This set includes variations inspired by Yellow Gold, Rose Gold, and White Gold, allowing flexibility for brands and manufacturers to create multiple finish options using the same CAD.

Key Features

Designed as a matching couple band pair

Central round diamond in a modern square bezel

Two side accent stones on each ring for extra sparkle

Smooth comfort-fit shank for daily wear

Solid, clean CAD geometry optimized for production

Suitable for wedding bands, engagement bands, promise rings, anniversary sets

Ideal for jewelry brands, manufacturers, 3D printing, and rendering

Specifications

Formats Provided: 3DM STL

Stone Layout: 1 main diamond + 2 accent stones

Design Type: Couple Ring Band Set

Geometry: Production-ready, clean mesh, accurate prong/seat details

Use Cases: Casting, resizing, manufacturing, e-commerce renders

Files Included

High-quality 3DM file for customization

Accurate STL file for 3D printing and manufacturingNo OBJ, FBX, STEP, etc. provided — only 3DM & STL as required.

Customer Support

Fast, reliable support for resizing, stone adjustments, or file concerns.Always happy to help you customize the design for your project.