DETERMINE YOUR RING SIZE

Measure the inside diameter in millimetres (mm) of any ring you wear often and compare it with our sizing chart below to arrive at your ring size.

Diameter (mm)

14.64
15.14
15.28 

15.53
15.92
16.33

16.55
16.72
17.19

17.52
17.82
18.32

18.46
18.75
19.10

US & Canada

3 3/4
4 1/4
4 1/2

4 3/4
5 1/4
5 3/4

6
6 1/4
6 3/4

7 1/4
7 3/4
8 1/4

8 1/2
8 3/4
9

Europe

46
47.5
48

49
50
51.5

52
52.5
54

55
56
57.5

58
59
60

 

UK / AU

H
I
I 1/2

J
K
L

L 1/2
M
N

O
P
Q

Q 1/2
R
S