| US Size |
Circumference (mm) |
| 4.5 | 48 |
| 5 | 50 |
| 6 | 52 |
| 7 | 54 |
| 7.5 | 56 |
| 8.5 | 58 |
| 9 | 60 |
| 10 | 62 |
MAHINA Jewelry rings follow the European sizing standard (inner circumference in mm). Use the chart to find the size that corresponds to your perfect fit.
Your ring size is determined by the circumference of the base of the finger you'll be wearing the ring on. For the most accurate measurement, measure at room temperature when your hands are warm, and make sure the ring slides comfortably over your knuckle without pinching.
Step 1 — Wrap a flexible measuring tape around the base of your finger. Make sure the measurement is in millimeters.
Step 2 — Note the measurement at the point where the tape meets.
Step 3 — Compare your measurement to our size conversion chart.
Step 4 — If your finger circumference falls between two sizes, always choose the larger one.
For band-style rings, or if you plan to stack this ring with others, we recommend sizing up from your usual size for a relaxed, effortless fit.
