Solitaire sapphire and diamond engagement ring 3D print model

This female ring has following information:

76 , Diamond , Round , Diamond , X=1.40 , Y=1.40 , Z=.87 , .01ct. (total .78ct.)1 , Diamond , Round , Diamond , X=5.00 , Y=5.00 , Z=3.11 , .47ct. (total .47ct.)

Total Gems: 77 Total Weight: 1.25ct.

The weight of ring is 4.31 gr and it is Yellow Gold: 18KY.For silver: 925 Sterling is 2.89 gr.There are not any shells or neked edge.The format is stl.

I will appreciate if you would like it inform me and I can design it by any other materials and gems.

Sincerely,Naghmeh Gholami