Our jewelry is made in the approximate following sizes. Please refer to them when ordering.
| USA Scale | Inner Circumference | Diameter | ||
|---|---|---|---|---|
| mm | inch | mm | inch | |
| 0 | 36.22 | 1.43 | 11.53 | 0.45 |
| 0.5 | 37.54 | 1.48 | 11.95 | 0.47 |
| 1 | 38.86 | 1.53 | 12.37 | 0.49 |
| 1.5 | 40.15 | 1.58 | 12.78 | 0.50 |
| 2 | 41.5 | 1.63 | 13.21 | 0.52 |
| 2.5 | 42.76 | 1.68 | 13.61 | 0.54 |
| 3 | 44.14 | 1.74 | 14.05 | 0.55 |
| 3.5 | 45.4 | 1.79 | 14.45 | 0.57 |
| 4 | 46.68 | 1.84 | 14.86 | 0.59 |
| 4.5 | 47.97 | 1.89 | 15.27 | 0.6 |
| 5 | 49.32 | 1.94 | 15.7 | 0.62 |
| 5.5 | 50.58 | 1.99 | 16.1 | 0.63 |
| 6 | 51.87 | 2.04 | 16.51 | 0.65 |
| 6.5 | 52.16 | 2.09 | 16.92 | 0.67 |
| 7 | 54.51 | 2.15 | 17.35 | 0.68 |
| 7.5 | 55.76 | 2.20 | 17.75 | 0.70 |
| 8 | 57.15 | 2.25 | 18.19 | 0.72 |
| 8.5 | 58.21 | 2.29 | 18.53 | 0.73 |
| 9 | 59.34 | 2.34 | 18.89 | 0.74 |
| 9.5 | 60.98 | 2.40 | 19.41 | 0.76 |
| 10 | 62.33 | 2.45 | 19.84 | 0.78 |
| 10.5 | 63.46 | 2.50 | 20.2 | 0.80 |
| 11 | 64.97 | 2.56 | 20.68 | 0.81 |
| 11.5 | 66.22 | 2.61 | 21.08 | 0.83 |
| 12 | 67.51 | 2.66 | 21.49 | 0.85 |
| 12.5 | 68.77 | 2.71 | 21.89 | 0.86 |
| 13 | 70.15 | 2.76 | 22.33 | 0.88 |
| 13.5 | 71 | 2.8 | 22.6 | 0.89 |