Hello, I bring to your attention a 3D models of Engagement rings for different gems diameters (4-7 mm).
Rings size - 17 mm/6.5/53.4If you have additional questions, write. Enjoy the shopping!
See pictures for all sizes.The model is ready for CNC machine and printing on a 3D printer.
Total weight: 273.194073 (+/- 1e-07) cubic millimeters/256.654597 (+/- 1e-07) cubic millimeters/226.73624 (+/- 1e-07) cubic millimeters/193.971412 (+/- 1e-07) cubic millimeters.Approximate weight in gold 14K: 3.5g/3.3g/2.9g/2.5g.