Ring Size Guide

Finding your perfect ring size is simple. Use the instructions below to measure at home.

How to Measure Your Ring Size at Home

1. Wrap a thin strip of paper, ribbon, or string around the base of your finger.
2. Mark where the ends meet.
3. Measure the length in millimetres.
4. Use the chart below to find your closest UK ring size.

For the most accurate result, we recommend having your finger measured by a professional jeweller.
You may also send us a ring that fits perfectly — we’ll size it for you and return it with your order.

Circumference (mm)	UK	US	EU
47 mm	H ½	4	47
48 mm	I ½	4 ½	48
49 mm	J ½	4 ¾	49
50 mm	K	5 ¼	50
51 mm	L	5 ¾	51
52 mm	L ½	6	52
53 mm	M ½	6 ¼	53
54 mm	N ½	6 ¾	54
55 mm	O	7 ¼	55
56 mm	P	7 ½	56
57 mm	P ½	8	57
58 mm	Q ½	8 ¼	58
59 mm	R	8 ¾	59
60 mm	S	9	60
61 mm	S ½	9 ½	61
62 mm	T ½	10	62
63 mm	U ½	10 ¼	63
64 mm	V	10 ¾	64
65 mm	W	11	65
66 mm	W ½	11 ½	66
67 mm	X ½	11 ¾	67
68 mm	Z	12 ¼	68
69 mm	Z ½	12 ½	69