ring with gems 3D 프린트 모델

ring with gems. us sizes 5.5, 7, 8.5 and 10(inner diameter 16, 17.3, 18.5 and 19.8 mm) 14k gold weith 9.3 gr. gems 1.5-126 pc.
5 sizes.you can see the dimensions of the model and gems on one of the photos presented here.
there 3dm file for editing and stl and obj for printing. made in program matrix + rhinoceros .
90% of my 3d models have been checked: made wax and finished product in gold or silver .model are for 3d printer or cnc machine.
high polygonal model.model was checked and fixed in program magics .ready for the print.
mesh: vertex count = 737985 facet count = 1324012