Ring size guide
For your convenience our ring sizes are specified in both imperial and metric units. E.g. "US 9 / 19 mm" means that ring has US size 9, while it's inside diameter is 19 millimeters.
The easiest way to find your size is to measure a ring which fits you. Just take a ruler and measure inside diameter of ring in mm. If in doubt opt for the bigger of two sizes.
If you don't have a ring with desired fit please follow these instructions:
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Cut a strip of paper up to 10cm (4") long and 5mm (¼") wide. Wrap it around the finger you intend to wear the ring on, leaving enough room to slide the ring over your knuckle.
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Mark the spot where the paper strip meets and use a ruler to measure the length in millimeters (mm). This is the circumference of your finger.
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Choose your ring size based on the chart below. If you're between two sizes, we suggest you opt for the larger size.
| Inside Diameter, mm | Inside Circumference, mm | US Size |
| 14.9 | 46.8 | 4 |
| 15.3 | 48 | 4 1/2 |
| 15.7 | 49.3 | 5 |
| 16.1 | 50.6 | 5 1/2 |
| 16.5 | 51.9 | 6 |
| 16.9 | 53.2 | 6 1/2 |
| 17.3 | 54.5 | 7 |
| 17.7 | 55.8 | 7 1/2 |
| 18.1 | 57.2 | 8 |
| 18.5 | 58.2 | 8 1/2 |
| 19 | 59.3 | 9 |
| 19.4 | 61 | 9 1/2 |
| 19.8 | 62.3 | 10 |
| 20.2 | 63.5 | 10 1/2 |
| 20.6 | 65 | 11 |
| 21 | 62.2 | 11 1/2 |
| 21.4 | 67.5 | 12 |
| 21.8 | 68.8 | 12 1/2 |
| 22.2 | 70.2 | 13 |
| 22.6 | 71 | 13 1/2 |
| 23 | 72.3 | 14 |
