Product Details:
Material: Copper
Style: Women's
Color: Gold-Adjustable, Silver-Adjustable
Size: no specification
Popular elements: quadrilateral
Package Contents:
Ring X1
| Size（mm） | diameter |
| 9 | 15.2 |
| 10 | 15.5 |
| 11 | 15.9 |
| 12 | 16.2 |
| 13 | 16.6 |
| 14 | 17 |
| 15 | 17.3 |
| 16 | 17.6 |
| 17 | 18 |
| 18 | 18.4 |
| 19 | 18.7 |
| 20 | 19.1 |
