Ring Sizing & Fit
Find Your Perfect Ring Size
How to Measure Your Ring Size
1. Wrap
Wrap a non-elastic string or a thin strip of paper around the base of the finger where you plan to wear the ring.
2. Fit
Make sure it fits comfortably. It should be snug, but not too tight, and should slide over your knuckle.
3. Mark
Mark the point where the two ends meet or overlap using a pen or pencil.
4. Measure
Lay it flat and measure the distance from the starting point to the mark in millimeters. Repeat 2–3 times.
Tips for Best Accuracy
Timing Matters
Measure your finger at the end of the day, when it is naturally slightly larger.
Avoid Cold Hands
Do not measure when your hands are cold, as fingers may temporarily become smaller.
Between Sizes?
If your measurement falls between two sizes, choose the larger size for a more comfortable fit.
Ring Size Chart
| US Size | Inner Diameter | Finger Circumference |
|---|---|---|
| 6 | 16.5 mm (0.65 in) | 51.8 mm (2.04 in) |
| 7 | 17.3 mm (0.68 in) | 54.3 mm (2.14 in) |
| 8 | 18.1 mm (0.71 in) | 56.9 mm (2.24 in) |
| 9 | 18.9 mm (0.74 in) | 59.4 mm (2.34 in) |
| 10 | 19.8 mm (0.78 in) | 62.2 mm (2.45 in) |
| 11 | 20.6 mm (0.81 in) | 64.6 mm (2.54 in) |
| 12 | 21.4 mm (0.84 in) | 67.2 mm (2.65 in) |
| 13 | 22.2 mm (0.87 in) | 69.7 mm (2.74 in) |