Ring Size Chart
Use this chart to find your ring size. Match your size across US, UK and EU standards, or measure the inside diameter of a ring you already own and compare it below.
| US | UK | EU | Inside diameter (mm) | Inside diameter (inches) |
|---|---|---|---|---|
| 5 | J½ | 49 | 15.7 | 0.61 |
| 6 | L | 52 | 16.6 | 0.65 |
| 7 | N | 54 | 17.2 | 0.67 |
| 8 | P | 57 | 18.1 | 0.71 |
| 9 | R | 60 | 19.1 | 0.75 |
| 10 | T | 62 | 19.7 | 0.77 |
| 11 | V | 65 | 20.6 | 0.81 |
Tip: wrap a thin strip of paper around the base of your finger, mark where it overlaps, and measure the length in millimetres — that's your circumference. Divide by 3.14 to get the inside diameter, then find the closest match above. If you're between sizes, we recommend sizing up.
