Size guide: Choosing your ring size

Estonia : (EN)

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Size guide

Choose your ring
size

Choose your Quatre
ring

Choose your Serpent Bohème
motif

Choose your dial
size

The Maison offers two ways to determine your finger size so you can find the right fit for your ring.

Boucheron size = Europe (Finger circumference in mm)	Ring size
Boucheron size = Europe (Finger circumference in mm)	Japan	United States	United Kingdom	Mainland China / Hong Kong SAR, China	Rest of Asia
44	4	3	F ½	4	44
45	5	3 ¼	G	5	45
46	6	3 ¾	H	6	46
47	7	4	H ½	7	47
48	8	4 ½	I ½	8	48
49	9	4 ¾	J ½	9	49
50	10	5 ¼	K	10	50
51	11	5 ¾	L	11	51
52	12	6	L ½	12	52
53	13	6 ¼	M ½	13	53
54	14	6 ¾	N ½	14	54
55	15	7 ¼	O	15	55
56	16	7 ½	P	16	56
57	17	8	P ½	17	57
58	18	8 ¼	Q ½	18	58
59	19	8 ¾	R	19	59
60	20	9	S	20	60
61	21	9 ½	S ½	21	61
62	22	10	T ½	22	62
63	23	10 ¼	U ½	23	63
64	24	10 ¾	V	24	64
65	25	11	W	25	65
66	26	11 ½	W ½	26	66
67	27	11 ¾	X ½	27	67
68	28	12 ¼	Z	28	68
69	29	12 ½	Z ½	29	69
70	30	13		30	70
71	31	13 ¼		31	71