Ring Size Finder

Find Your Ring Size

Place a ring that already fits you on your screen and move the slider until the outline matches the inside of your ring.

Diameter: 13.0 mm   |   Circumference: 41 mm
Tip: For best accuracy, set your browser zoom to 100% and use a real ring on the screen.

Ring Size Chart

Ring Size Diameter (mm) Circumference (mm)
1 13.0 41
2 13.4 42
3 13.7 43
4 14.0 44
5 14.3 45
6 14.6 46
7 15.0 47
8 15.3 48
9 15.6 49
10 15.9 50
11 16.2 51
12 16.5 52
13 16.8 53
14 17.2 54
15 17.5 55
16 17.8 56
17 18.1 57
18 18.4 58
19 18.8 59
20 19.1 60
21 19.4 61
22 19.7 62
23 20.1 63
24 20.3 64
25 20.6 65
26 21.0 66
27 21.3 67
28 21.6 68
29 22.0 69
30 22.3 70
31 22.6 71
32 22.9 72
33 23.2 73
34 23.5 74
35 23.9 75