Ring Size Guide

Find your ring diameter

The diameter is the measurement across the inner width of your ring.

Lay a ring that fits you on top of a ruler (make sure the ruler starts at 0mm)

Take the measurement of the widest part inside the ring to the closest whole millimetre.

Check the size in our table below.

UK Size Guide (General)

Diameter (mm)	UK Ring Size	EU Ring Size
14	F	44
14.5	G	45
14.9	H	46
15.3	I	48
15.7	J	49
15.9	K	50
16.3	L	52
16.7	M	53
17.1	N	54
17.5	O	55
18	P	56
18.4	Q	58
18.8	R	59
19.4	S	60
19.8	T	62
20.2	U	63
20.6	V	64
20.8	W	65
21.1	X	66
21.6	Y	67
21.8	Z	69

When to choose a larger size
If you are between sizes it is better to choose a ring slightly bigger than too tight, as finger size can change during the day.

If stacking multiple rings on the same finger you may want to select one size up from your normal ring size for a looser fit.

Rings with a wider band will fit tighter, so we'd recommend going one size larger than your normal ring size.