Product information:
Material: silver
Metal material: 925 silver
Color: US 4.5 yards (port code 10) US 5 yards (port code 11) US 5.5 yards (port code 12) US 6 yards (port code 13) US 6.5 yards (port code 14) US 7 yards (port code 15) US 7.5 yards (port code 17) US 8 yards (port code 18) US 8.5 yards (port code 19) US 9 yards (port code 20)
| (MM) | Perimeter | diameter |
| 5 | 49.3 | 15.7 |
| 6 | 51.8 | 16.5 |
| 7 | 54.4 | 17.3 |
| 8 | 56.9 | 18.1 |
| 9 | 59.5 | 18.9 |
| 10 | 62.1 | 19.8 |
| 11 | 64.6 | 20.6 |
| 12 | 67.2 | 21.4 |
Packing list：
Ring X1PCS
