Size Guide
To ensure you choose the right ring size, follow one of the following measuring methods:
1. Measure a ring you already have.
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Choose a ring that fits comfortably on the finger where you intend to wear the new piece.
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Measure the inside diameter of the ring with a ruler.
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Compare the measurement with the table below to find the corresponding size.
2. Measure the finger directly
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Wrap a string or strip of paper around your finger, without wrapping it too tightly.
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Mark the point where the string or paper meets.
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Measure the total length with a ruler to get the circumference of your finger.
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Please refer to the table to find the corresponding size.
Ring Size Chart
| Portugal (PT) | Internal Diameter (mm) | Approximate Circumference (mm) | UK | Europe (EU) | USA |
|---|---|---|---|---|---|
| 5 | 14.5 | 45 | G | 45 | 3.5 |
| 7 | 14.9 | 47 | H | 47 | 4 |
| 8 | 15.3 | 48 | I | 48 | 4.5 |
| 9 | 15.6 | 49 | J | 49 | 5 |
| 10 | 15.9 | 50 | K | 50 | 5 |
| 11 | 16.3 | 51 | L | 51 | 5.5 |
| 12 | 16.5 | 52 | M | 52 | 6 |
| 13 | 16.9 | 53 | N | 53 | 6.5 |
| 14 | 17.2 | 54 | O | 54 | 7 |
| 15 | 17.5 | 55 | P | 55 | 7.25 |
| 16 | 17.8 | 56 | Q | 56 | 7.5 |
| 17 | 18.1 | 57 | R | 57 | 8 |
| 18 | 18.5 | 58 | S | 58 | 8.5 |
| 19 | 18.8 | 59 | T | 59 | 8.75 |
| 20 | 19.1 | 60 | U | 60 | 9 |
| 22 | 19.8 | 62 | W | 62 | 10 |
| 24 | 20.4 | 64 | Y | 64 | 10.5 |
Important Tips
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The thickness of the ring can influence the fit: wider rings may need a slightly larger size.
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Finger size can vary throughout the day due to temperature and other factors. For greatest accuracy, measure at the end of the day and avoid very cold temperatures.
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If you are between two sizes, choose the larger one for greater comfort.
If you have any questions about finding your perfect size, don't hesitate to reach out — we're here to help.