Ring Size Guide

Use your favorite ring

Measure the inside diameter of the ring with a ruler

Match the diameter with the size in the following table

Diameter (mm)	Circumference (mm)	Size EU	US	UK	Group
13	41	1			Small female / Child size
13,3	42	2
13,6	43	3
14	44	4
14,3	45	5
14,6	46	6	3 3/4	H
14,9	47	7	4	H 1/2
15,3	48	8	4,5	I 1/2
15,6	49	9	5	J 1/2
16	50	10	5,5	K
16,2	51	11	5 3/4	L	Medium female size
16,5	52	12	6	L 1/2
16,8	53	13	6,5	M 1/2
17,2	54	14	7	N 1/2
17,4	55	15	7 1/4	O
17,8	56	16	7 3/4	P
18,1	57	17	8	P 1/2	Large female / Medium male size
18,5	58	18	8,5	Q 1/2
18,8	59	19	8 3/4	R 1/4
19,2	60	20	9 1/4	S 1/4
19,5	61	21	9 3/4	T
19,8	62	22	10	T 3/4
20	63	23	10,5	U
20,4	64	24	10 3/4	V	Large male size / Thumbs
20,6	65	25	11	V 3/4
21	66	26	11,5	W 3/4
21,2	67	27	11 3/4	X
21,5	68	28	12 1/4	Y
21,9	69	29	12 3/4	Z
22,2	70	30	13	Z 1/2
22,5	71	31
22,9	72	32
23,3	73	33