Circumference (mm) |
Diameter (mm) |
US | EU | HK | JP |
44 | 14.01 | 3 | 44 | 6 | 4 |
45 | 14.33 | 3.25 | 45 | 6.5 | 5 |
46 | 14.65 | 3.75 | 46 | 7.5 | 6 |
47 | 14.97 | 4 | 47 | 8.5 | 7 |
48 | 15.29 | 4.5 | 48 | 9.5 | 7.5 |
49 | 15.61 | 4.75 | 49 | 10 | 8.5 |
50 | 15.92 | 5.25 | 50 | 11 | 9.5 |
51 | 16.24 | 5.75 | 51 | 12 | 10.5 |
52 | 16.56 | 6 | 52 | 13 | 11.5 |
53 | 16.88 | 6.25 | 53 | 14 | 12 |
54 | 17.2 | 6.75 | 54 | 15 | 13 |
55 | 17.52 | 7.25 | 55 | 16 | 14 |
56 | 17.83 | 7.5 | 56 | 16.5 | 15 |
57 | 18.15 | 8 | 57 | 17.5 | 16 |
58 | 18.47 | 8.25 | 58 | 18.5 | 17 |
59 | 18.79 | 8.75 | 59 | 19.5 | 18 |
60 | 19.11 | 9 | 60 | 20 | 19 |
61 | 19.43 | 9.55 | 61 | 21 | 20 |
62 | 19.75 | 10 | 62 | 22 | 21 |
1. Cut a piece of paper or string and wrap the joint of your finger where you want to wear the ring
2. Mark the end where it meets
3. Spread the strip or string out and measure this length, then match the measurement to the circumference column in the below conversion chart.
Noted: If it falls between 2 sizes, we advise you to order the larger sizes.