-Size 57, US size 8-72 diamonds, sizes are included in the gem map attached in the pictures.-measurements and metal weights are included in the attached pictures.-6 types of files are included of each model, STL files, OBJ files, 3DM Native NURBS rhinoceros 7 3DM files and rhinoceros 6 3DM files, also meshes that are saved in a 3DM file both in rhino 6 and 7. * just use the STL file to print*

Includes four renders. The files have been fixed using materialise magics and ready for printing. If you have any questions or want modifications do not hesitate to ask :)