Gift Wrap
Size Guide
| Circumference (mm) | Diameter (mm) | Ring Size UK | Ring Size USA |
|---|---|---|---|
| 37.8 | 12.04 | A | 0.5 |
| 39.1 | 12.45 | B | 1 |
| 40.4 | 12.85 | C | 1.5 |
| 41.7 | 13.26 | D | 2 |
| 42.9 | 13.67 | E | 2.5 |
| 44.2 | 14.07 | F | 3 |
| 45.5 | 14.48 | G | 3.5 |
| 46.8 | 14.88 | H | 4 |
| 48 | 15.29 | I | 4.5 |
| 48.7 | 15.49 | J | 5 |
| 50 | 15.9 | K | 5.5 |
| 51.2 | 16.31 | L | 6 |
| 52.5 | 16.71 | M | 6.5 |
| 53.8 | 17.12 | N | 7 |
| 55.1 | 17.53 | O | 7.5 |
| 56.3 | 17.93 | P | 8 |
| 57.6 | 18.34 | Q | 8.58.5 |
| 58.9 | 18.75 | R | 9 |
| 60.2 | 19.15 | S | 9.5 |
| 61.4 | 19.56 | T | 10 |
| 62.7 | 19.96 | U | 10.5 |
| 64 | 20.37 | V | 11 |
| 65.3 | 20.78 | W | 11.5 |
| 66.6 | 21.18 | X | 12 |
| 67.8 | 21.59 | Y | 12.5 |
| 68.5 | 21.79 | Z | 13 |
| Carat (ct) | Approx. Diameter (mm) |
|---|---|
| 0.25 | 4.1 |
| 0.50 | 5.2 |
| 0.75 | 5.9 |
| 1.00 | 6.5 |
| 1.50 | 7.4 |
| 2.00 | 8.2 |