Leitfaden zur Ringgröße
| Durchmesser (mm) | IT | EU | USA |
| 16,56 | 12 | 52 | 6 |
| 17.20 Uhr | 14 | 54 | 7 |
| 17,83 | 16 | 56 | 7,5 |
| 18.15 | 17 | 57 | 8 |
| 18,47 | 18 | 58 | 8,5 |
| 18,79 | 19 | 59 | 9 |
| 19,80 | 22 | 62 | 10 |
| 20,70 | 25 | 65 | 11 |
| 21.40 Uhr | 27,5 | 67,5 | 12 |
| Durchmesser (mm) | IT | EU | USA |
| 16,56 | 12 | 52 | 6 |
| 17.20 Uhr | 14 | 54 | 7 |
| 17,83 | 16 | 56 | 7,5 |
| 18.15 | 17 | 57 | 8 |
| 18,47 | 18 | 58 | 8,5 |
| 18,79 | 19 | 59 | 9 |
| 19,80 | 22 | 62 | 10 |
| 20,70 | 25 | 65 | 11 |
| 21.40 Uhr | 27,5 | 67,5 | 12 |
