Ring Size Guide
Find your perfect fit before you order.
US Ring Size Chart
Measurements are for the inside of the ring. Match your finger's inside diameter or circumference to the nearest size.
| US Size | Inside Diameter (mm) | Circumference (mm) |
|---|---|---|
| 4.5 | 15.27 | 47.98 |
| 5 | 15.70 | 49.32 |
| 6 | 16.51 | 51.87 |
| 7 | 17.32 | 54.42 |
| 7.5 | 17.75 | 55.76 |
| 8 | 18.14 | 56.98 |
| 8.5 | 18.53 | 58.21 |
| 9 | 18.95 | 59.53 |
How to Measure at Home
- Wrap a strip of paper or string snugly around the base of the finger you want the ring for.
- Mark where it overlaps with a pen, then lay it flat against a ruler.
- Measure the length in millimetres — this is your finger circumference.
- Match it to the chart above to find your US size. If you're between two sizes, choose the larger one.
Tip: measure at the end of the day when fingers are at their largest, and avoid measuring when your hands are cold.
Need Help?
Not sure of your size, or need a size not listed? Message us and our team will help you find the perfect fit.