Our rings are sized using European (EU) ring sizes. Use the guide below to find your perfect fit.
Finding the right ring size ensures a comfortable and secure fit.
Use the guide below to determine your size.
Method 1 — Measure a Ring You Already Own
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Take a ring that fits the desired finger.
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Measure the inside diameter of the ring in millimeters.
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Compare it with the table below.
| Inside Diameter (mm) | EU Size | US Size |
|---|---|---|
| 15.3 mm | 48 | 4.5 |
| 15.9 mm | 50 | 5 |
| 16.5 mm | 52 | 6 |
| 17.2 mm | 54 | 7 |
| 17.8 mm | 56 | 7.5 |
| 18.5 mm | 58 | 8.5 |
| 19.1 mm | 60 | 9 |
| 19.7 mm | 62 | 10 |
| 20.4 mm | 64 | 10.5 |
Method 2 — Measure Your Finger
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Wrap a thin strip of paper or string around the base of your finger.
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Mark where the paper overlaps.
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Measure the length in millimeters.
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Compare the measurement with the table above to determine your ring size.
Helpful Tips
• Measure your finger at the end of the day, when it is slightly larger.
• Avoid measuring when your hands are very cold or very warm.
• If you are between sizes, we recommend choosing the larger size.
Still Not Sure?
If you are unsure about your ring size, feel free to contact us at:
and we will be happy to assist you.