Size Guide
01
Find your size
The most accurate way to find your ring size is to visit a local jeweller for a professional measurement. If you're measuring at home, use the method below.
Wrap a thin strip of paper or string around the base of your finger. Mark where it overlaps, measure the length in millimetres, then match to the chart below. Measure at the end of the day when fingers are at their largest.
02
Ring size chart
| UK Size | US Size | Diameter (mm) | Circumference (mm) |
|---|---|---|---|
| H | 3¾ | 14.9 | 46.8 |
| I | 4¼ | 15.3 | 48.0 |
| J | 4¾ | 15.7 | 49.3 |
| K | 5¼ | 16.1 | 50.6 |
| L | 5¾ | 16.5 | 51.9 |
| M | 6¼ | 17.0 | 53.3 |
| N | 6¾ | 17.4 | 54.7 |
| O | 7¼ | 17.8 | 56.1 |
| P | 7¾ | 18.2 | 57.2 |
| Q | 8¼ | 18.6 | 58.5 |
| R | 8¾ | 19.1 | 60.0 |
| S | 9¼ | 19.5 | 61.3 |
| T | 9¾ | 19.8 | 62.2 |
| U | 10¼ | 20.2 | 63.5 |
| V | 10¾ | 20.6 | 64.8 |
| W | 11¼ | 21.1 | 66.2 |
03
A few things to know
Finger swellingFingers change size throughout the day - measure in the evening for the most accurate fit
Knuckle sizeIf your knuckle is larger than your finger base, size up and choose a ring that fits over the knuckle comfortably
Ring widthWider bands sit more snugly - if you're ordering a wide ring, consider sizing up half a size
Not sure?Get in touch - we're happy to help you find the right fit before you order
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