Gold Ring with gemstone 0.45 carats (5mm). Ring size 18mm (P - England, 8 - USA). Weight 14k yellow gold - 2.7g. Shrink 4%, Volume 3d model - 252 cubic millimeters.
3D file good for 3D printing process ( compatible for all 3D printers ) 3D file is ready to work with MadCam