How to find out what ring size you are
If you don't know what ring size you are, it is very easy to find out. Follow these steps:
1. Wrap a piece of string or a strip of paper around your finger.
2. Mark the point where the two ends meet.
3. Measure the string or paper against a ruler to get the circumference of your finger in millimeters.
4. Send me by mail the size of the ring you measured in milimeters or use the chart below to convert the millimeter dimension into the system used in your country.
Additional advices
- If using a ring to measure, ensure that you select a ring that fits the intended ring finger.
- The best way is to measure the finger toward the end of the day, when the finger is warm. When your fingers are cold, there can be up to a half-size difference.
- Rings that have a thicker band feel tighter than those that have a thinner band. If buying a thicker band, look to buy a full ring size bigger to allow room for movement.
- Your ring should always fit comfortably on your finger without any fear of it falling off.
- Sometimes it is better to make the ring just a little bigger, because after it is very easy to make it smaller.
The following table shows the ring sizes in millimeters (mm) and the equivalent for Europe, America, England and Japan
| Finger Circumference |
Ring Diameter |
Europe |
USA & UK |
Japan |
| 44mm |
14.01mm |
44 |
3 |
4 |
| 45mm |
14.33mm |
45 |
3 1/4 |
5 |
| 46mm |
14.65mm |
46 |
3 3/4 |
6 |
| 47mm |
14.97mm |
47 |
4 |
7 |
| 48mm |
15.29mm |
48 |
4 1/4 |
8 |
| 49mm |
15.61mm |
49 |
4 3/4 |
9 |
| 50mm |
15.92mm |
50 |
5 1/4 |
10 |
| 51mm |
16.24mm |
51 |
5 3/4 |
11 |
| 52mm |
16.56mm |
52 |
6 |
12 |
| 53mm |
16.88mm |
53 |
6 1/4 |
13 |
| 54mm |
17.20mm |
54 |
6 3/4 |
14 |
| 55mm |
17.52mm |
55 |
7 1/4 |
15 |
| 56mm |
17.83mm |
56 |
7 1/2 |
16 |
| 57mm |
18.15mm |
57 |
8 |
17 |
| 58mm |
18.47mm |
58 |
8 1/4 |
18 |
| 59mm |
18.79mm |
59 |
8 3/4 |
19 |
| 60mm |
19.11mm |
60 |
9 /4 |
20 |
| 61mm |
19.43mm |
61 |
9 1/2 |
21 |
| 62mm |
19.75mm |
62 |
10 |
22 |
| 63mm |
20.06mm |
63 |
10 1/4 |
23 |
| 64mm |
20.38mm |
64 |
10 3/4 |
24 |
| 65mm |
20.70mm |
65 |
11 |
25 |
| 66mm |
21.02mm |
66 |
11 1/2 |
26 |
| 67mm |
21.34mm |
67 |
11 3/4 |
27 |
| 68mm |
21.66mm |
68 |
12 1/4 |
28 |
| 69mm |
21.97mm |
69 |
12 1/2 |
29 |
| 70mm |
22.29mm |
70 |
13 |
30 |
| 71mm |
22.61mm |
71 |
13 1/4 |
31 |
