|
Ring
Diameter
(mm)
|
Finger
circumference
(mm)
|
Inter
national
|
Italian
|
US
|
UK
|
|
14.5
|
45
|
45
|
6
|
3.75
|
G
|
|
14.8
|
46.5
|
46.5
|
7
|
4.25
|
H
|
| 15.2 | 47.8 | 47.5 | 8 | 4.5 | I |
| 15.6 | 49 | 48.5 | 9 | 5 | J |
| 16 | 50.3 | 50 | 10 | 5.5 | K |
| 16.4 | 51.5 | 51 | 11 | 6 | L |
| 16.8 | 52.8 | 52.5 | 12 | 6.5 | M |
| 17.2 | 54 | 53.5 | 13 | 6.75 | N |
| 17.4 | 54.7 | 55 | 14 | 7 | O |
| 18 | 56.6 | 56 | 15 | 7.5 | P |
| 18.4 | 57.8 | 57.5 | 16 | 8 | Q |
| 19 | 59.1 | 59 | 17 | 8.5 | R |
| 19.2 | 60.3 | 60.25 | 18 | 9 | S |
| 19.5 | 61.29 | 62.75 | 19 | 9.5 | T |
| 20 | 62.8 | 63 | 20 | 10 | U |
| 20.3 | 63.8 | 64 | 21 | 10.5 | V |