This is a beautiful 3D model of a Safety Pin. The gems are 1.00mm round, the weight is about 2.4 gr. 14 ct yellow gold. The overall dimensions - about 42.5 mm long. The model is ready for 3D printing or CNC milling.
3DM (Rhinoceros 3D, filesize: 12.7 MB), STL (Stereolithography, filesize: 6.52 MB)