Size guide
Ring size guide (our sizes are United States)
Have questions about your ring size? Don’t panic, we have a size chart on our side. Choose a finger to measure, or your own ring, and get started.
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- Cut a narrow strip of paper or a piece of string and wrap it comfortably around your desired fingerMark the end (where they intersect).
- Match the measurements to the perimeter column in the conversion table below. If you are between 2 sizes, we recommend that you order a larger size.
- Ring Size Guide
Our ring sizes are United States sizes, please refer to the size chart.
| United States ring size | Hong Kong ring size | European ring sizes | Ring circumference (mm) | Ring Diameter (mm) |
| 4 | 9 | 46.5 | 46.8 | 14.9 |
| 4.5 | 9.5 | 48 | 48 | 15.3 |
| 5 | 10.5 | 49 | 48.7 | 15.7 |
| 5.5 | 12 | 50.5 | 50.6 | 16.1 |
| 6 | 13 | 52 | 51.9 | 16.5 |
| 6.5 | 14 | 53 | 53.1 | 16.9 |
| 7 | 15 | 54.5 | 54.4 | 17.3 |
| 7.5 | 16.5 | 56 | 55.7 | 17.7 |
| 8 | 18 | 57 | 57 | 18.1 |
| 8.5 | 19 | 58.5 | 58.3 | 18.5 |
| 9 | 20 | 60 | 59.5 | 19 |
| 9.5 | 21 | 61 | 60.8 | 19.4 |
| 10 | 22 | 62 | 62.1 | 19.8 |