3D Model Solitaire Engagement Ring (Radiant Cut 7x7mm)

A beautiful, sleek, and high-quality 3D printable model of a classic solitaire engagement ring featuring a square Radiant Cut center stone. Designed with smooth cathedral-style curves and refined proportions.

Model Details & Specifications:

Main Gem: 1x Radiant Cut — 7.0 x 7.0 mm (approx. 1.75 ct)

Ring Sizes Included: Full range from US 4 to US 10 (US 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10). All individual sizes are ready and included as separate files.

Shank Width: 1.60 mm

Shank Thickness: 1.80 mm

Setting Height: 6.10 mm

Estimated Metal Weight (Calculated for US Size 7):

10K Gold: 2.50 g

14K Gold: 2.80 g

18K Gold: 3.40 g

Quality Assurance & File Integrity:

All 3D files have been thoroughly checked, repaired, and verified in Materialise Magics.

The models are 100% manifold, error-free, watertight, and fully ready for 3D printing and casting.

Available File Formats:

3D Printable / Manufacturing Formats: STL (for 3D printers & wax printers)

3D Visualization Formats: FBX, OBJ (for rendering, scene setup, and visualization)

Native CAD File: Included for full editing capability.