6 carat diamond ring size July 8, 2019 16 32 64 128 2 carat diamond ring size 6 1 carat diamond ring size 6 2 carat diamond ring on size 6 finger 3 carat diamond ring on size 6 finger 1 carat diamond ring on size 6 finger 1.5 carat diamond ring on size 6 finger 6 carat diamond ring 6 carat 6 ct diamond ring