Ring Size
|
Dimention (mm)
|
Japan Size | Hong Kong Size |
| 14.01 | 4 | 6 |
| 14.33 | 5 | |
| 14.50 | 7.5 | |
| 14.65 | 6 | |
| 14.97 | 7 | 9 |
| 15.29 | 8 | 10 |
| 15.61 | 9 | 11 |
| 16.10 | 10 | 12 |
| 16.56 | 11 | 13 |
| 16.70 | 12 | |
| 16.88 | 13 | 14.5 |
| 17.20 | 14 | 16 |
| 17.70 | 15 | 17 |
| 18.15 | 16 | |
| 18.20 | 18 | |
| 18.47 | 17 | 19 |
| 19.00 | 18 | 20.5 |
| 19.43 | 19 | 22 |
| 19.75 | 20 | 23 |
| 20.00 | 21 | |
| 20.06 | 22 | 24 |
| 20.60 | 23 | 25 |
| 21.02 | 24 | 26 |
| 21.34 | 25 | 27.75 |
| 21.66 | 26 | |
| 22.29 | 27 | 30 |