Ring Size Chart
| US Size | Diameter (mm) | Circumference (mm) | Approx. EU Size |
|---|---|---|---|
| 4 | 14.9 | 46.8 | 47 |
| 4.5 | 15.3 | 48.0 | 48 |
| 5 | 15.7 | 49.3 | 49 |
| 5.5 | 16.1 | 50.6 | 50 |
| 6 | 16.5 | 51.9 | 52 |
| 6.5 | 16.9 | 53.1 | 53 |
| 7 | 17.3 | 54.4 | 54 |
| 7.5 | 17.7 | 55.7 | 55 |
| 8 | 18.1 | 57.0 | 56 |
| 8.5 | 18.5 | 58.3 | 58 |
| 9 | 18.9 | 59.5 | 59 |
| 9.5 | 19.3 | 60.8 | 61 |
| 10 | 19.7 | 62.1 | 62 |