How to find out your rings size
Don’t know your ring size? Find out with our handy guide to International Ring Sizes.
Measuring your own ring size is easily done…if a bit fiddly!
Step 1: Using a measuring tape, measure around your finger (the circumference) where your ring will sit. Alternatively, use a piece of string and mark it with a pen.
Step 2: Make sure the tape/string ‘circle’ fits comfortably: move it across your knuckle and, if necessary, adjust the size of the circle. Remember, you don’t want it too loose or too tight.
Step 3: Note the measurement and find the corresponding size in the chart below.
Alternatively, you can find cheap ring sizers online. (I put this great value UK ring sizer to the test and it worked perfectly!) Failing that, any High Street Jeweller should be able to do it for you at no cost.
|
FINGER CIRCUMFERENCE (MM) |
UK RING SIZE |
USA RING SIZE |
FRENCH RING SIZE |
| 37.8 | A | 1/2 | – |
| 39.1 | B | 1 | – |
| 40.4 | C | 1 1/2 | – |
| 41.7 | D | 2 | 41 1/2 |
| 42.9 | E | 2 1/2 | 42 3/4 |
| 44.2 | F | 3 | 44 |
| 45.5 | G | 3 1/2 | 45 1/4 |
| 46.8 | H | 4 | 46 1/2 |
| 48.0 | I | 4 1/2 | 47 3/4 |
| 48.7 | J | 5 | 49 |
| 50.0 | K | 5 1/2 | 50 |
| 51.2 | L | 6 | 51 3/4 |
| 52.5 | M | 6 ½ | 52 3/4 |
| 53.8 | N | 7 | 54 |
| 55.1 | O | 7 ½ | 55 1/4 |
| 56.3 | P | 8 | 56 1/2 |
| 57.6 | Q | 8 ½ | 57 3/4 |
| 58.9 | R | 9 | 59 |
| 60.2 | S | 9 1/2 | 60 1/4 |
| 61.4 | T | 10 | 61 1/2 |
| 62.7 | U | 10 ½ | 62 3/4 |
| 64.0 | V | 11 | 63 |
| 65.3 | W | 11 ½ | 65 |
| 66.6 | X | 12 | 66 1/4 |
| 67.8 | Y | 12 1/2 | 67 1/2 |
| 68.5 | Z | 13 | 68 3/4 |