Size Guide

We recommend measuring the inner diameter of a ring that fits you well, then referring to the chart below to find your size.


ø Diameter of the ring

Size (EU)
14.1 mm 4
14.3 mm 5
14.7 mm 6
14.9 mm 7
15.3 mm 8

15.7 mm		 9

15.9 mm		 10


16.3 mm		 11


16.5 mm 		12


16.9 mm 		13


17.3 mm 		14


17.5 mm 		15


17.9 mm 		16


18.1 mm 		17


18.5 mm 		18


18.8 mm 		19


19.2 mm 		20


19.4 mm 		21

19.8 mm 		22

20.2 mm 		23
20.4 mm 24
20.8 mm 25
21.0 mm 26

21.4 mm 		27

21.8 mm 		28

22.0 mm 		29

22.2 mm 		30

22.6 mm 		31