Size Guide

We use standard US ring sizes. You may refer to the chart below to convert a size to US. If you are unsure of your size, please download our Ring Size Guide.

Size Chart

Circumference (mm) US UK EU
48 4 ½ I 48
49 4 ¾ I ½ 49
50 5 ¼ J ½ 50
51 5 ½ K 51
52 6 L 52
53 6 ½ M 53
54 6 ¾ M ½ 54
55 7 ¼ N ½ 55
56 7 ½ O 56
57 8 P 57
58 8 ¼ P ½ 58
59 8 ¾ Q ½ 59
60 9 R 60
61 9 ½ S 61
62 9 ¾ S ½ 62
63 10 ¼ T ½ 63
64 10 ½ U 64
65 11 V 65
66 11 ¼ V ½ 66
67 11 ¾ W ½ 67
68 12 X 68
69 12 ½ Y 69