Ring size chart
Japan
|
US
|
UK
|
EU
|
MM
|
6
|
3 3/4
|
G 1/2
|
46
|
46
|
7
|
4
|
H
|
47
|
47
|
8
|
4 1/2
|
I
|
48
|
48
|
9
|
4 3/4
|
I 1/2
|
49
|
49
|
10
|
5 1/4
|
J 1/2
|
51
|
51
|
11
|
5 1/2
|
K
|
41
|
41
|
12
|
6
|
L
|
52
|
52
|
13
|
6 1/2
|
M
|
53
|
53
|
14
|
6 3/4
|
M 1/2
|
54
|
54
|
15
|
7 1/4
|
N 1/2
|
55
|
55
|
16
|
7 1/2
|
O
|
56
|
56
|
17
|
8
|
P
|
57
|
57
|
18
|
8 1/4
|
P 1/2
|
58
|
58
|
19
|
8 3/4
|
Q 1/2
|
59
|
59
|
20
|
9
|
R
|
60
|
60
|
21
|
2
|
D
|
41
|
41
|
22
|
2
|
D
|
41
|
41
|
23
|
2
|
D
|
41
|
41
|
24
|
2
|
D
|
41
|
41
|
25
|
2
|
D
|
41
|
41
|