In each set the first 4 classic ring bands are the same so the different rings count is only 20Rings size in milimeters: 16,5mmStones size in mm: 1,25mm;2mm;2,5mm;3mmBeautiful thin rings set for golg, silver, platinum casting! It will look spectacular with high quality diamonds, sapphires, rubies, emeralds or other gemstones!It is universal rings, these rings can be used as engagement, stasement, anniversary, wedding bands, every day use rings!My models are made for 3d printing on sla lcd 3d printer!Model can be used for the wax model, and production. NO TEXTURES AND MATERIALS.After printing the model can be used as a plastic examle for your customer. Also You can make a silicone mold for wax injecting and casting in metal.If have any questions text me, I will answer you as soon as I can!Check out other of my 3d models, maybe you will find some more usefull models! Feel free to post your recomendations or critics for me in comments below!I will be thankfull For any coments because it will help me grow faster!If my model was helpfull to you I will be wery thankfull if you leave a review to me!This is what I need for my store to grow and for me to be able to make more 3D models that would be useful to you!