Ring Sizing Chart

UK Ring Size Chart

Popping into the shop and getting your ring sized is the only way to get an accurate size, but if you need to find out from the comfort of your own home, we’re here to help with this ring size chart. You can use a tape measure and the chart below of UK measurements, to find out your ring size (in mm). If you need more help then you can email us.

Ring Size Circumference (mm) Ring Size Circumference (mm)
A 37.8 N 53.8
B 39.1 O 55.1
C 40.4 P 56.3
D 41.7 Q 57.6
E 42.9 R 58.9
F 44.2 S 60.2
G 45.5 T 61.4
H 46.8 U 62.7
I 48.0 V 64.0
J 48.7 W 65.3
K 50.0 X 66.6
L 51.2 Y 67.8
M 52.5 Z 68.5