Ring Size Measurement
Ring Size Chart
NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
INCHES
1.61
1.64
1.68
1.73
1.76
1.81
1.86
1.88
1.91
1.96
2.01
2.04
2.09
2.14
2.16
2.21
2.24
2.29
2.31
2.37
2.39
2.44
2.46
2.51
2.54
2.59
2.64
2.66
2.72
2.74
MM
41
41.7
42.9
44.1
44.8
46.1
47.4
48
48.7
50
51.2
51.9
53.1
54.4
55.1
56.3
57
58.3
58.9
60.2
60.8
62.1
62.7
64
64.6
65.9
67.2
67.8
69.1
69.7