Finding Your Perfect Ring Fit
Determining your ring size can be a bit of a challenge! While we've put together this guide to assist you, the most reliable method is always to visit a professional jeweler for an in-person measurement. This is especially important because certain designs—such as full-eternity bands with stones or intricate patterns—cannot be resized after they are made.
The Ideal Fit
A well-fitting ring should feel secure but comfortable. It should be tight enough to stay in place during daily activities, yet loose enough to glide over your knuckle without a struggle.
Professional Sizing
For total peace of mind, stop by a local jewellery shop to get sized. If they use a different standard (like US or UK sizing), just make a note of the specific unit so you can accurately convert it to the EU sizing we use for our collection.
Alternative Ways to Find Your Size
Measure an Existing Ring If you can't get measured in person, using a ring that already fits perfectly is a great alternative:
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Pick the right ring: Ensure the ring you choose is worn on the specific finger you are shopping for.
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Compare to the chart: Place your ring over our sizing circles. You are looking for a match between the inner edge of your ring and the diameter of the circle.
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When in doubt, size up: If your ring seems to sit right between two different sizes, we recommend choosing the larger option for maximum comfort.
The Paper Method: If you are unable to visit a jeweller, you can also use a piece of paper to get an estimate. Wrap the paper around the base of your ring finger, mark the point where the ends meet, and then measure the length of the paper against a ruler. Please keep in mind that this method can be slightly less accurate than a professional fitting, so it is best used as a general guide, also, when it is a slightly broader ring, which is normal in mens rings, but occurs with broader womans' rings as well, it is alwas better to size up once.
| Letter Size (UK/SA) | Number Size (US) | Inside Diameter (mm) | Inside Circumference (mm) | Inside Circumference (cm) |
|---|---|---|---|---|
| A | 0.5 | 12.04 mm | 37.8 mm | 3.78 cm |
| B | 1 | 12.45 mm | 39.1 mm | 3.91 cm |
| C | 1.5 | 12.85 mm | 40.4 mm | 4.04 cm |
| D | 2 | 13.26 mm | 41.7 mm | 4.17 cm |
| E | 2.5 | 13.67 mm | 42.9 mm | 4.29 cm |
| F | 3 | 14.07 mm | 44.2 mm | 4.42 cm |
| G | 3.5 | 14.48 mm | 45.5 mm | 4.55 cm |
| H | 4 | 14.88 mm | 46.8 mm | 4.68 cm |
| I | 4.5 | 15.29 mm | 48.0 mm | 4.80 cm |
| J | 5 | 15.49 mm | 48.7 mm | 4.87 cm |
| K | 5.5 | 15.90 mm | 50.0 mm | 5.00 cm |
| L | 6 | 16.31 mm | 51.2 mm | 5.12 cm |
| M | 6.5 | 16.71 mm | 52.5 mm | 5.25 cm |
| N | 7 | 17.12 mm | 53.8 mm | 5.38 cm |
| O | 7.5 | 17.53 mm | 55.1 mm | 5.51 cm |
| P | 8 | 17.93 mm | 56.3 mm | 5.63 cm |
| Q | 8.5 | 18.34 mm | 57.6 mm | 5.76 cm |
| R | 9 | 18.75 mm | 58.9 mm | 5.89 cm |
| S | 9.5 | 19.15 mm | 60.2 mm | 6.02 cm |
| T | 10 | 19.56 mm | 61.4 mm | 6.14 cm |
| U | 10.5 | 19.96 mm | 62.7 mm | 6.27 cm |
| V | 11 | 20.37 mm | 64.0 mm | 6.40 cm |
| W | 11.5 | 20.78 mm | 65.3 mm | 6.53 cm |
| X | 12 | 21.18 mm | 66.6 mm | 6.66 cm |
| Y | 12.5 | 21.59 mm | 67.8 mm | 6.78 cm |
| Z | 13 | 21.79 mm | 68.5 mm | 6.85 cm |
| Z+1 | 13.5 | 22.20 mm | 69.7 mm | 6.97 cm |
| Z+2 | 14 | 22.61 mm | 71.0 mm | 7.10 cm |
| Z+3 | 14.5 | 23.01 mm | 72.3 mm | 7.23 cm |
| Z+4 | 15 | 23.42 mm | 73.6 mm | 7.36 cm |
| Z+5 | 15.5 | 23.92 mm | 75.1 mm | 7.51 cm |