There are two methods you can use to determine your ring size and compare it with our size chart below.
If your measurement falls between two sizes, we recommend choosing the larger size.
Ring Size Guide
1. Measure an Existing Ring
Take a ring that already fits the finger you want to wear the new ring on.
Using a ruler, measure the inside diameter in millimeters.
Make sure to measure straight across the inner edge of the ring, from one side to the other.
2.Measure Your Finger
Choose the finger you want to wear the ring on.
Wrap a piece of string, tape, or a strip of paper around your finger and mark the point where the ends meet.
Make sure it’s not too tight — it should fit comfortably and snugly.
Then, measure the length in millimeters to get the circumference of your finger.
Pro Tip: For the most accurate result, measure your finger at room temperature. Avoid measuring right after exercise or exposure to extreme temperatures, as your finger size may temporarily fluctuate.
Use the chart below to find your ring size.
Ring Size Conversion Chart
| Circunferencia (cm) | Diámetro (cm) | Talla EU | Talla Reino Unido (UK) | Talla Japón | Talla EE. UU. |
|---|---|---|---|---|---|
| 4.6 | 1.46 | 46 | H | 6 | 3.75 |
| 4.7 | 1.50 | 47 | I | 7 | 4 |
| 4.8 | 1.53 | 48 | J | 8 | 4.5 |
| 4.9 | 1.56 | 49 | J½ | 9 | 4.75 |
| 5.0 | 1.59 | 50 | K | 10 | 5 |
| 5.1 | 1.62 | 51 | L | 11 | 5.5 |
| 5.2 | 1.65 | 52 | M | 12 | 6 |
| 5.3 | 1.68 | 53 | N | 13 | 6.25 |
| 5.4 | 1.72 | 54 | N½ | 14 | 6.75 |
| 5.5 | 1.75 | 55 | O½ | 15 | 7 |
| 5.6 | 1.78 | 56 | P | 16 | 7.5 |
| 5.7 | 1.81 | 57 | P½ | 17 | 8 |
| 5.8 | 1.85 | 58 | Q | 18 | 8.25 |
| 5.9 | 1.88 | 59 | R | 19 | 8.75 |
| 6.0 | 1.91 | 60 | S | 20 | 9 |
| 6.1 | 1.94 | 61 | S½ | 21 | 9.5 |
| 6.2 | 1.97 | 62 | T½ | 22 | 10 |
| 6.3 | 2.01 | 63 | U | 23 | 10.25 |
| 6.4 | 2.04 | 64 | V | 24 | 10.75 |
| 6.5 | 2.07 | 65 | W | 25 | 11 |