Ring Size Chart
| US Size | EU Size | Inner Diameter (mm) |
|---|---|---|
| 4 | 47 | 14.9 |
| 5 | 49.5 | 15.7 |
| 6 | 52 | 16.5 |
| 7 | 54.5 | 17.3 |
| 8 | 57 | 18.1 |
| 9 | 59.5 | 18.9 |
| 10 | 62 | 19.8 |
| 11 | 64.5 | 20.6 |
| 12 | 67 | 21.4 |
Find Your Ring Size
The Hands-On Method
Measure Your Finger
- Use a thin strip of paper, string, or soft measuring tape.
- Wrap it around the finger where you’ll wear the ring and mark where it meets.
- Measure that length, then match it to the closest size in the chart above.
Measure an Existing Ring
Quickest Option
- Pick a ring that already fits well.
- Measure the inside diameter in millimeters.
- Match that measurement to the “Inner Diameter” column in the chart.


