Did you know? We can also source specific items for you, get in touch.
Add to your ring collection, with a selection of unique antique rings available.
Add unique and exceptional pieces to your collection, sourced from all over the world.
View our selection of antique rings, brooches.
We offer ring resizing on request for a wide selection of items, please contact before ordering to ensure that this can be done.
| Diameter (mm) | UK | US Size |
|---|---|---|
| 11.95 | A | 1/2 |
| 12.18 | A 1/2 | 3/4 |
| 12.37 | B | 1 |
| 12.60 | B 1/2 | 1 1/4 |
| 12.78 | C | 1 1/2 |
| 13.00 | C 1/2 | 1 3/4 |
| 13.21 | D | 2 |
| 13.41 | D 1/2 | 2 1/4 |
| 13.61 | E | 2 1/2 |
| 13.83 | E 1/2 | 2 3/4 |
| 14.05 | F | 3 |
| 14.15 | F 1/2 | 3 1/8 |
| 14.36 | G | 3 3/8 |
| 14.56 | G 1/2 | 3 5/8 |
| 14.65 | H | 3 3/4 |
| 14.86 | H 1/2 | 4 |
| 15.04 | I | 4 1/4 |
| 15.27 | I 1/2 | 4 1/2 |
| 15.40 | J | 4 5/8 |
| 15.70 | J 1/2 | 5 |
| 15.80 | K | 5 1/8 |
| 16.0 | K 1/2 | 5 3/8 |
| 16.10 | L | 5 1/2 |
| 16.41 | L 1/2 | 5 7/8 |
| 16.51 | M | 6 |
| 16.71 | M 1/2 | 6 1/4 |
| 16.92 | N | 6 1/2 |
| 17.13 | N 1/2 | 6 3/4 |
| 17.35 | O | 7 |
| 17.45 | O 1/2 | 7 1/4 |
| 17.75 | P | 7 1/2 |
| 17.97 | P 1/2 | 7 3/4 |
| 18.19 | Q | 8 |
| 18.35 | Q 1/2 | 8 1/4 |
| 18.61 | R | 8 5/8 |
| 18.80 | R 1/2 | 8 7/8 |
| 19.10 | S | 9 1/8 |
| 19.31 | S 1/2 | 9 3/8 |
| 19.51 | T | 9 5/8 |
| 19.84 | T 1/2 | 10 |
| 20.02 | U | 10 1/4 |
| 20.20 | U 1/2 | 10 1/2 |
| 20.32 | V | 10 5/8 |
| 20.68 | V 1/2 | 11 |
| 20.76 | W | 11 1/8 |
| 20.94 | W 1/2 | 11 3/8 |
| 21.18 | X | 11 5/8 |
| 21.30 | X 1/2 | 11 7/8 |
| 21.49 | Y | 12 |
| 21.69 | Y 1/2 | 12 1/4 |
| 21.89 | Z | 12 1/2 |
| 22.10 | Z 1/2 | 12 3/4 |