File format: Rhino, Blender, 3ds, Obj, Stl
European Size: 56-57-58-59-60-61
Weight in Silver 925: 3.72g - 3.96g - 4.21g - 4.39g - 4.61g - 4.62g
Weight in Gold 18K: 5.59g - 5.94g - 6.32g - 6.59g - 6.92g - 6.94g
If u need another size, please contact me.