Sizing
All our sizing for rings and necklaces follow USA measurement guidelines which can be referenced below. Necklaces are measured in inches.
Ring Sizing by Country
| USA | Germany & Russia | Japan | Switzerland | Britain & Australia | Diameter (mm) |
| 5 | 15.75 | 9 | 49 | J 1/2 | 15.7 |
| 6 | 16.5 | 12 | 51.5 | I 1/2 | 16.5 |
| 7 | 17.25 | 14 | 54 | O | 17.3 |
| 8 | 18 | 16 | 56.5 | Q | 18.1 |
| 9 | 19 | 18 | 59 | S | 18.9 |
| 10 | 20 | 20 | 61.5 | T 1/2 | 19.8 |
| 11 | 20.75 | 23 | 64 | V 1/2 | 20.0 |
Necklace Length Reference
