CDG size guides

Please refer to the following table:

Jewellery – Rings :

UK	US	Italy	France	Japan
E	2½	5/6	43	3
E½	2¾	6	43.5	3.5
F	3	6/7	44	4
F½	3¼	7	45	5
G	3½	7/8	45.5	5.5
G½	3¾	8	46	6
H	4	8/9	47	7
H½	4¼	9	47.5	7.5
I	4½	9/10	48	8
J	4¾	10	49	8.5
J½	5	10/11	49.5	9
K	5¼	11	50	9.5
K½	5½	12	50.5	10
L	5¾	12/13	51	10.5
L½	6	13	52	11
M	6¼	14	53	12
M½	6½	14/15	53.5	13
N	6¾	15	54	13.5
N½	7	15/16	54.5	14
O	7¼	16	55	14.5
O½	7½	17	55.5	15
P	7¾	17/18	56	15.5
P	7¾	17/18	56	15.5
P½	8	18	57	16
Q	8¼	18/19	57.5	16.5
Q½	8½	19	58	17
R	8¾	19/20	59	17.5
R½	9	20	59.5	18
S	9¼	20/21	60	18.5
S½	9½	21	61	19
T	9¾	21/22	61.5	19.5
T½	10	22	62	20

Please note that size information is for guide purposes only and may vary by brand or style.

If more information is required, please email us at e-shop@dsm-ny.com and we will be happy to help.