Ring Size Guide
US / CA Ring Size |
Inner Diameter (mm) |
Inner Circumference (mm) |
|
4 |
14.8 |
46.5 |
|
4.5 |
15.2 |
47.8 |
|
5 |
15.7 |
49.0 |
|
5.5 |
16.1 |
50.3 |
|
6 |
16.5 |
51.5 |
|
6.5 |
16.9 |
52.8 |
|
7 |
17.3 |
54.0 |
|
7.5 |
17.7 |
55.3 |
|
8 |
18.2 |
56.6 |
|
8.5 |
18.6 |
57.8 |
|
9 |
19.0 |
59.1 |
|
9.5 |
19.4 |
60.3 |
|
10 |
19.8 |
61.6 |