Determining your ring size can be tricky without the proper tools. Use our Ring Size Conversion chart below to find your ring size in different countries. Need help? Сontact Us 🙂
| Ring Inner Diameter (MM) | USA/Canada | EUROPE |
|---|---|---|
| 14.9 mm | 4 | 47 |
| 15.1 mm | 4.25 | 47.5 |
| 15.3 mm | 4.5 | 48 |
| 15.5 mm | 4.75 | 48.5 |
| 15.7 mm | 5 | 49 |
| 15.9 | 5.25 | 50 |
| 16.1 | 5.5 | 50.5 |
| 16.3 | 5.75 | 51 |
| 16.5 | 6 | 52 |
| 16.7 | 6.25 | 52.5 |
| 16.9 | 6.5 | 53 |
| 17.1 | 6.75 | 53.5 |
| 17.3 | 7 | 54 |
| 17.5 | 7.25 | 55 |
| 17.7 | 7.5 | 55.5 |
| 17.9 | 7.75 | 56 |
| 18.1 | 8 | 57 |
| 18.3 | 8.25 | 57.5 |
| 18.5 | 8.5 | 58 |
| 18.8 | 8.75 | 59 |
| 19.0 | 9 | 59.5 |
| 19.2 | 9.25 | 60 |
| 19.4 | 9.5 | 61 |
| 19.6 | 9.75 | 61.5 |
| 19.8 | 10 | 62 |
| 20.0 | 10.25 | 62.5 |
| 20.2 | 10.5 | 63 |
| 20.4 | 10.75 | 64 |
| 20.6 | 11 | 64.5 |
| 20.8 | 11.25 | 65 |
| 21.0 | 11.5 | 66 |
| 21.2 | 11.75 | 66.5 |
| 21.4 | 12 | 67 |
| 21.6 | 12.25 | 67.5 |
| 21.8 | 12.5 | 68 |
| 22.0 | 12.75 | 69 |
| 22.2 | 13 | 70 |
| 22.4 | 13.25 | 71 |
| 22.6 | 13.5 | 71.5 |
| 22.8 | 13.75 | 72 |
| 23.0 | 14 | 73 |
