Rings Size Guide
How to measure your ring:
- Choose a ring that fits the finger you’d like to size.
- Measure the inner diameter in millimeters.
- Match your measurement to our size chart to find your perfect fit.
| U.S. Ring Size | Internal Diameter (mm) | Internal Diameter (in) |
|---|---|---|
| 3 | 14.0 mm | 0.55 in |
| 3.5 | 14.4 mm | 0.57 in |
| 4 | 14.8 mm | 0.58 in |
| 5 | 15.7 mm | 0.62 in |
| 6 | 16.5 mm | 0.65 in |
| 7 | 17.3 mm | 0.68 in |
| 8 | 18.1 mm | 0.73 in |
| 9 | 18.9 mm | 0.75 in |