Ring Size Chart
View the full size guide here.
| DIAMETER (MM) | CIRCUMFERENCE / EU (MM) | US / CANADA | HK |
|---|---|---|---|
| 13.7 | 43 | 2.5 | 5 |
| 13.8 | 43.3 | 2.75 | 5.5 |
| 14.1 | 44.3 | 3 | 6 |
| 14.3 | 44.9 | 3.25 | 6.5 |
| 14.5 | 45.6 | 3.5 | 7.25 |
| 14.7 | 46.2 | 3.75 | 7.75 |
| 14.9 | 46.8 | 4 | 8.25 |
| 15.1 | 47.4 | 4.25 | 9 |
| 15.3 | 48.1 | 4.5 | 9.5 |
| 15.5 | 48.7 | 4.75 | 10 |
| 15.7 | 49.3 | 5 | 10.5 |
| 15.9 | 50 | 5.25 | 11.25 |
| 16.1 | 50.6 | 5.5 | 11.75 |
| 16.3 | 51.2 | 5.75 | 12.5 |
| 16.5 | 51.8 | 6 | 13 |
| 16.7 | 52.5 | 6.25 | 13.5 |
| 16.9 | 53.1 | 6.5 | 14.25 |
| 17.1 | 53.7 | 6.75 | 14.75 |
| 17.3 | 54.3 | 7 | 15.25 |
| 17.5 | 55 | 7.25 | 15.75 |
| 17.7 | 55.6 | 7.5 | 16.5 |
| 18.0 | 56.5 | 7.75 | 17 |
| 18.2 | 57.2 | 8 | 17.5 |
| 18.3 | 57.5 | 8.25 | 18.25 |
| 18.8 | 59.1 | 8.75 | 19.5 |
| 19.0 | 59.7 | 9 | 20 |
| 19.4 | 60.9 | 9.5 | 21.25 |
| 19.8 | 62.2 | 10 | 22.25 |