Ring Size Chart

  Ring Size   Ring Circumference       Ring Diameter
4 46.8mm =1.84in 14.8mm=0.58 in
5 49.3 mm= 1.94 in 15.7 mm=0.62 in
6 51.9 mm =2.04 in 16.5 mm=0.65 in
7 54.5 mm =2.15 in 17.3 mm=0.68in
8 57.1 mm =2.25 in 18.2 mm =0.72 in
9 59.7 mm =2.35 in 19.1 mm =0.75 in
10 62.2 mm =2.44 in 19.8 mm =0.78 in
11 64.7 mm =2.54 in 20.6 mm =0.81 in
12 67.2mm =2.65 in 21.4mm=0.84 in