This size guide is designed to help you find the exact size that is right for you for the ring you are ordering.

It is very important to measure several times to be absolutely sure that the same number of millimeters is the same.

It is important to note that I make the rings personally and not in commercial quantities and therefore maximum accuracy is required by your side.

US size HK size (and israel) Diameter in MM
1 1 13 mm
2 2 13.4 mm
2 1/2 3 13.7 mm
3 4 14 mm
3 1/2 5 14.3 mm
3 3/4 6 14.6 mm
4 7 15 mm
4 1/2 8 15.3 mm
5 9 15.6 mm
5 1/2 10 15.9 mm
5 3/4 11 16.2 mm
6 12 16.5 mm
6 1/2 13 16.8 mm
7 14 17.2 mm
7 1/2 15 17.5 mm
7 3/4 16 17.8 mm
8 17 18.1 mm
8 1/2 18 18.4 mm
8 3/4 19 18.8 mm
9 20 19.1 mm
9 1/2 21 19.4 mm
10 22 19.7 mm
10 1/2 23 20 mm
10 3/4 24 20.3 mm
11 25 20.5 mm
11 1/2 26 21 mm
12 27 21.3 mm
12 1/2 28 21.5 mm
12 3/4 29 22 mm
13 30 22.3 mm
13 1/2 31 22.6 mm
13 3/4 32 22.9 mm
14 33 23.2 mm
14 1/2 34 23.5 mm
15 35 23.9 mm
15 1/2 36 24.2 mm