Ring Size Help

The prospect of judging her finger size in secret may sound daunting - however, it's really not too difficult and the information below should make it more straightforward.

SIZE	MM DIAMETER
A	11.95
A ½	12.18
B	12.37
B ½	12.60
C	12.78
C ½	13.00
D	13.21
D ½	13.41
E	13.61
E ½	13.83
F	14.05
F ½	14.15
G	14.36
G ½	14.56
H	14.65
H ½	14.86
I	15.04
I ½	15.27
J	15.40
J ½	15.70
K	15.80
K ½	16.00
L	16.10
L ½	16.41
M	16.51
M ½	16.71
N	16.92
N ½	17.13
O	17.35
O ½	17.45
P	17.75
P ½	17.97
Q	18.19
Q ½	18.35
R	18.61
R ½	18.80
S	19.10
S ½	19.31
T	19.51
T ½	19.84
U	20.02
U ½	20.20
V	20.32
V ½	20.68
W	20.76
W ½	20.94
X	21.18
X ½	21.30
Y	21.49
Y ½	21.69
Z	21.89
Z ½	22.10

ARE YOU PURCHASING WITHOUT HER KNOWLEDGE?
To establish her ring size, simply click here to download our 'Ring Size Ruler' (PDF format).

Alternatively, simply take the INTERNAL measurement of one of her existing rings and equate it to the chart opposite.

ARE YOU PURCHASING WITH HER KNOWLEDGE?
She may already know her ring size. This is the ideal scenario.

If not, click here to download our 'Ring Size Tape' (PDF format).

AS A GUIDE, AN AVERAGE LADIES RING SIZE IN THE UK IS 'M' OR 'N'.

DEJORIA'S COMPLIMENTARY RING RE-SIZING SERVICE
Whilst of course we aim to get the ring size correct first time, we understand that it is not always possible to ascertain the size precisely. Therefore, DeJoria offers a complimentary ring re-sizing service to all our valued clients. If you do need to return the ring for re-sizing, you will find instructions on how to do this with the documentation which arrives with your item. Please allow 7 working days for us to resize your ring.

SPECIAL ORDERS
If you order a ring from our 'Diamond Gift Boutique' with a size outside the standard J to Q range, this is classed as a 'special order'. Special order items will NOT be eligible for our 30 day money back guarantee, and also incur a £20 additional charge.