Delicate ring Three stones design printable 3d model Many sizesFinger sizes: 5.5 , 6 , 6.5 , 7.5 and 8.5 US finger sizes Gems: 8mm x 6mm Oval gem and 4mm x 3mm Pearl gems Weight: 3.2 gr in 14K gold(for 6.5 US size)Ready for 3d printing 3d model File format: STL