Untitled 1
International Size Conversion
If ordering from outside of another European country, determine your ring
size according to your country’s standard.
Then use the International Ring Size
Chart to convert to the corresponding USA ring size to place your order.
International Ring Size Chart
|
Circumference (mm) |
Diameter (mm) |
|
(Most EU countries, including Germany and France) |
|
United States and Canada |
UK, Europe, and Australia |
|
Asia |
|
(Hong Kong, China, Singapore, Taiwan, Japan and Macau) |
|
Switzerland |
| 44.2 |
14.1 |
3 |
F |
4 |
4 |
| 44.8 |
14.3 |
|
F½ |
5 |
5¼ |
| 45.5 |
14.5 |
3½ |
G |
|
|
| 46.1 |
14.7 |
|
G½ |
6 |
6½ |
| 46.8 |
14.9 |
4 |
H |
7 |
|
| 47.4 |
15.1 |
|
H½ |
|
7¾ |
| 48.0 |
15.3 |
4½ |
I |
8 |
|
| 48.7 |
15.5 |
|
J |
|
9 |
| 49.3 |
15.7 |
5 |
J½ |
9 |
|
| 50.0 |
15.9 |
|
K |
|
10 |
| 50.6 |
16.1 |
5½ |
K½ |
10 |
|
| 51.2 |
16.3 |
|
L |
|
11¾ |
| 51.9 |
16.5 |
6 |
L½ |
11 |
12¾ |
| 52.5 |
16.7 |
|
M |
12 |
|
| 53.1 |
16.9 |
6½ |
M½ |
13 |
14 |
| 53.8 |
17.1 |
|
N |
|
|
| 54.4 |
17.3 |
7 |
N½ |
14 |
15¼ |
| 55.1 |
17.5 |
|
O |
|
|
| 55.7 |
17.7 |
7½ |
O½ |
15 |
16½ |
| 56.3 |
17.9 |
|
P |
|
|
| 57.0 |
18.1 |
8 |
P½ |
16 |
17¾ |
| 57.6 |
18.3 |
|
Q |
|
|
| 58.3 |
18.5 |
8½ |
Q½ |
17 |
|
| 58.9 |
18.8 |
|
R |
|
19 |
| 59.5 |
19.0 |
9 |
R½ |
18 |
|
| 60.2 |
19.2 |
|
S |
|
20¼ |
| 60.8 |
19.4 |
9½ |
S½ |
19 |
|
| 61.4 |
19.6 |
|
T |
|
21½ |
| 62.1 |
19.8 |
10 |
T½ |
20 |
|
| 62.7 |
20.0 |
|
U |
21 |
|
| 63.4 |
20.2 |
10½ |
U½ |
22 |
22¾ |
| 64.0 |
20.4 |
|
V |
|
|
| 64.6 |
20.6 |
11 |
V½ |
23 |
|
| 65.3 |
20.8 |
|
W |
|
25 |
| 65.9 |
21.0 |
11½ |
W½ |
24 |
|
| 66.6 |
21.2 |
|
X |
|
|
| 67.2 |
21.4 |
12 |
X½ |
25 |
27½ |
| 67.8 |
21.6 |
|
Y |
|
|
| 68.5 |
21.8 |
12½ |
Z |
26 |
28¾ |
| 69.1 |
22.0 |
|
Z½ |
|
|
| 69.7 |
22.2 |
13 |
|
27 |
|
| 70.4 |
22.4 |
|
Z+1 |
|
|
| 71.0 |
22.6 |
13½ |
|
|
|
|
) 
