RING SIZE GUIDE
Feel free to contact Phil to request your complimentary sizing kit for accurately taking your finger size. To obtain the most accurate measurement of your finger, measure at room temperature, when your hands are not unusually cold.
Alternatively, to work out your size from an existing ring, measure the ring using our sizing guide below
| DIAMETER |
CIRCUMFERENCE |
||||
|
MM |
MM |
UK |
US |
JP |
SWISS |
| 15.3 | 48 | I | 4.5 | 8 | |
| 15.5 | 48.7 | J | 4.75 | 9 | |
| 15.9 | 49.9 | K | 5.25 | 10 | |
| 16.3 | 51.2 | L | 5.75 | 11.75 | |
| 16.7 | 52.5 | M | 6.25 | 12 | |
| 17.1 | 53.8 | N | 6.75 | ||
| 17.5 | 55 | O | 7.25 | ||
| 17.9 | 56.3 | P | 7.75 | ||
| 18.3 | 57.6 | Q | 8.25 | ||
| 18.7 | 58.9 | R | 8.75 | 19 | |
| 19.2 | 60.1 | S | 9.25 | 20.25 | |
| 19.6 | 61.4 | T | 9.75 | 21.5 | |
| 20 | 62.7 | U | 10.25 | 21 | |
| 20.4 | 64 | V | 10.75 | ||
| 20.8 | 65.2 | W | 11.25 | 25 | |
| 21.2 | 66.5 | X | 11.75 | ||
| 21.6 | 67.8 | Y | 12.25 | ||
| 21.8 | 68.4 | Z | 12.5 | ||