Ring Size Guide
Measurements and international size conversions are approximate. Fit can vary by ring design and brand. For the most accurate fit, please visit a Berry’s showroom for professional sizing.
| UK size | Inside circumference (mm) | EU size | US size |
|---|---|---|---|
| G | 45.5 | 45.5 | 3½ |
| H | 46.8 | 47 | 4 |
| I | 48.0 | 48 | 4½ |
| J | 48.7 | 48.5 | 4¾ |
| K | 50.0 | 50 | 5¼ |
| L | 51.2 | 51 | 5¾ |
| M | 52.5 | 52.5 | 6¼ |
| N | 53.8 | 54 | 6¾ |
| O | 55.1 | 55 | 7¼ |
| P | 56.3 | 56.5 | 7¾ |
| Q | 57.6 | 58 | 8¼ |
| R | 58.9 | 59 | 8¾ |
| S | 60.2 | 60.5 | 9¼ |
| T | 61.4 | 61.5 | 9¾ |
| U | 62.7 | 63 | 10¼ |
| V | 64.0 | 64 | 10¾ |
| W | 65.3 | 65.5 | 11¼ |
| X | 66.6 | 67 | 11¾ |
| Y | 68.1 | 68 | 12¼ |
| Z | 68.5 | 69 | 12½ |