Introducing an elegant Couple Matching Infinity Diamond Ring Set, crafted with a flowing infinity-inspired crossover design that represents eternal love and unity.Each ring features a graceful intertwined structure enhanced with a row of sparkling accent stones and a beautifully placed round center stone. The curves, proportions, and symmetry make this design visually stunning while remaining comfortable for daily wear.

This model is fully prepared for professional jewelry manufacturing, 3D printing, and high-quality rendering.You will receive the design in 3DM and STL formats only, ensuring maximum accuracy, easy editing, and production-ready geometry for jewelers and CAD designers.

Perfect for engagement sets, couple rings, anniversary gifts, wedding collections, and catalog showcases.

Long Details / Full Description

This couple ring set is designed with a unique twisted infinity pattern that symbolizes unbreakable connection and lifelong partnership.Both rings mirror each other in style, making them perfect for couples who prefer modern, symbolic, and elegant jewelry.

The center stone is slightly offset, creating a natural flow across the curves, while the row of brilliant accent stones enhances its sparkle. The design is optimized for casting and finishing, with smooth surface transitions, uniform thickness, and polished contours.

The model is carefully constructed in real-world scale (mm) and includes accurate stone seats for both center and side stones.The 3DM file contains clean NURBS geometry for easy customization and resizing, while the STL files are manifold, watertight, and ready to print.

Whether you're a jeweler preparing for manufacturing or a designer building a product catalog, this design provides a professional and elegant option.

Key Features

Only 3DM and STL files included (no other formats).

High-quality 3DM file with editable NURBS geometry.

Clean, manifold STL optimized for casting & 3D printing.

Real-world scale in millimeters.

Infinity-inspired crossover design with accent stones.

Natural stone seating included for precise setting.

Smooth surface, perfect for polishing after casting.

Suitable for SLA, DLP, SLM, and lost-wax casting processes.

Ideal for jewelry production, rendering, and CAD customization.

Files Included

InfinityCoupleRing_Left.3dm

InfinityCoupleRing_Right.3dm

InfinityCoupleRing_Left.stl

InfinityCoupleRing_Right.stl

Customer Support

Support available for resizing, stone-size changes, or minor design adjustments.Average response time: 24–48 hours.