Ring size guide
Find your size
The most accurate method: wrap a piece of string (or a paper strip) around the base of your finger, mark where it overlaps, and measure the length in millimeters against the chart below. For the best fit, measure at the end of the day when fingers are slightly larger.
| US Size | EU Size | UK Size | Diameter (mm) |
|---|---|---|---|
| 5 | 49 | J | 15.6 |
| 5.5 | 50 | K | 16.0 |
| 6 | 52 | L | 16.5 |
| 6.5 | 53 | M | 16.9 |
| 7 | 54 | N | 17.3 |
| 7.5 | 56 | O | 17.8 |
| 8 | 57 | P | 18.2 |
| 8.5 | 58 | Q | 18.6 |
| 9 | 60 | R | 19.0 |
| 9.5 | 61 | S | 19.4 |
| 10 | 62 | T | 19.8 |
A few tips
- · Measure at the end of the day, when fingers are at their largest.
- · Measure the same finger you'll wear the ring on — they differ.
- · Wider bands fit tighter — consider sizing up if the band is wide.
- · Between sizes? We recommend the larger size for comfort.
Free exchanges
Not quite right? Every ring includes a free one-time size exchange within 30 days. Just contact our client care team and we'll take care of the rest.
Contact client care