Eternity ring like french cut with 7 diamonds 3.7 mm designed with Rhinoceros 3D .
The model is without boolean union and is fully customizable in 3dm file . The stl file is ready to be printed .
--- Gems for the ring:
7 Diamond Round, 3,70 mm. Total Weight: about 1,30 ct.
Total weight of Metal in 18 kt. gold is about 6.5 gr ;