Hello everyone!This ring is made for 3D printingThere are several examples, all of them are successfulon the ring there are 1.2 mm 2 pieces 6.5 mm 1 piece 2 mm 14 pieces 1.6 mm 32 pieces of diamondsweight 10KY 5.6g 14KY 6.3g 18KY 7.6gYou can see the rest of the details in the pictures aboveThank you