Size Guide
Measure the inside diameter of a ring that fits. Make sure it is in the center or largest area of the circle. This is the diameter.
If you wear stackable rings, select one size larger than your regular size.
Diameter - European Size - US Size
| .55 | 44 | 3 |
| .57 | 46 | 3.75 |
| .60 | 48 | 4.50 |
| .63 | 50 | 5 |
| .65 | 52 | 6 |
| .68 | 54 | 7 |
| .70 | 56 | 7.5 |
| .73 | 58 | 8.5 |
| .75 | 60 | 9 |
| .78 | 62 | 10 |
Necklaces
| 38 centimeters | 15 inches |
| 40 | 15.7 |
| 42 | 16.5 |
| 45 | 17.7 |
| 50 | 19.7 |
| 60 | 23.6 |
| 65 | 25.6 |
| 70 | 27.6 |
| 75 | 29.5 |
| 80 | 31.5 |