Sizing

 
please take care when selecting your size. take a look at the chart below to find your correct size in your country and select the US/Canada size when ordering your ring(s).
 
Ring Size Conversion

Inside Diameter

(mm)

Inside Circumference

(mm)

US / Canada UK / Australia / South Africa France Germany / Russia / Ukraine / Asia India / China / Japan / South America / Turkey / Israel Italy / Spain / Netherlands / Switzerland
13.7 42.9 2 1/2 E 42 3/4 13 3/4 3 2 3/4
14.1 44.2 3 F 44 14 4 4
14.5 45.5 3 1/2 G
45 1/4
14 1/2
5
5 1/4
14.9 46.7 4 H
46 1/2
15
7
6 1/2
15.3 48 4 1/2 I
47 3/4
15 1/4
8
7 3/4
15.7 49.3 5
J-½
49
15 3/4
9
9
16.1 50.6 5 1/2
K-½
50 1/4
16 1/4
10
10 1/4
16.5 51.8 6
L-½
51 1/2
16 1/2
12
11 1/2
16.9 53.1 6 1/2
M-½
52 3/4
17
13
12 3/4
17.3 54.4 7 O
54
17 1/4
14
14
17.7 55.7 7 1/2 P
55 1/4
17 3/4
15
15 1/4
18.1 56.9 8 Q
56 1/2
--- 16
16 1/2
18.5 58.2 8 1/2 R
57 3/4
18 1/2
17
17 3/4
18.9 59.5 9 S
59
19
18
19
19.4 60.8 9 1/2 ---
60 1/4
19 1/2
19
20 1/4
19.8 62.1 10 T-½ 61 1/2  19 3/4 20 21 1/2
20.2 63.3 10 1/2 U-½ 62 3/4  --- 22 22 3/4
20.6 64.6 11 V-½ 64 20 3/4 23 24
21 65.9 11 1/2 W-½ 65 1/4 21 24 25 1/4
21.4 76.2 12 Y 66 1/2  21 1/2 25 26 1/2