GUIDE TO INTERNATIONAL SIZES RINGS

Table of international sizes and conversions

anillos2

INTERNATIONAL GUIDE

CIRCUMFERENCE (mm)	DIAMETER (mm)	UNITED STATES & CANADA	UK & AUSTRALIA	EUROPA	SPAIN	CHINA	SINGAPORE & JAPAN	HONG KONG	SWITZERLAND
44.2	14.1	3	F 1/2	44	4	6	4	6	4
44.8	14.3	3	G	45	5		5		5 1/4
45.5	14.5	3 1/2	G 1/2	45	5	7		7,5
46.1	14.7	3 1/2	H	46	6		6		6 1/2
46.8	14.9	4	H 1/2	47	7	8	7	9
47.4	15.1	4	I	47	7	9			7 3/4
48	15.3	4 1/2	I 1/2	48	8		8	10
48.7	15.5	4 1/2	J	48	8				9
49.3	15.7	5	J 1/2	49	9	10	9	11
50	15.9	5	K	50	10				10
50.6	16.1	5 1/2	K 1/2	50	10	11	10	12
51.2	16.3	5 1/2	L	51	11				11 3/4
51.9	16.5	6	L 1/2	52	12	12	11	13	12 3/4
52.5	16.7	6	M	52	12	13	12
53.1	16.9	6 1/2	M 1/2	53	13		13	14,5	14
53.8	17.1	6 1/2	L	53	13	14
54.4	17.3	7	L 1/2	54	14		14	16	15 1/4
55.1	17.5	7	O	55	15	15
55.7	17.7	7 1/2	O 1/2	55	15		15	17	16 1/2
56.3	17.9	7 1/2	P	56	16	16
57	18.1	8	P 1/2	57	17	17	16		17 3/4
57.2	18.2	8	P 1/2	57	17			18
57.6	18.3	8 1/2	Q	58	18
58.3	18.5	8 1/2	Q 1/2	58	18	18	17	19
58.9	18.8	9	R	59	19				19
59.5	19	9	R 1/2	59	19	19	18	20,5
60.2	19.2	9	S	60	20	20			20 1/4
60.8	19.4	9 1/2	S 1/2	61	21		19	22
61.4	19.6	9 1/2	T	61	21	21			21 1/2
62.1	19.8	10	T 1/2	62	22		20	23
62.7	20	10	U	62	22	22	21
63.4	20.2	10 1/2	U 1/2	63	23		22	24	22 3/4
64	20.4	10 1/2	V	64	24	23
64.6	20.6	11	V 1/2	64	24		23	25
65.3	20.8	11	W	65	25	24			25
65.9	2	11 1/2	W 1/2	66	26	25	24	26
66.6	21.2	11 1/2	X	66	26
67.2	21.4	12	X 1/2	67	27	26	25	27,75	27 1/2
67.8	21.6	12	Y	67	27
68.5	21.8	12 1/2	Z	68	28		26		28 3/4
69.1	22	12 1/2	Z 1/2	69	29
69.7	22.2	13	Z 1/2	70	30		27	30
70.4	22.4	13	Z+1	71	31
71	22.6	13 1/2	Z+2	72	32

18 k Gold plated brass (3 microns) with an enormous round, faceted onyx.

3 cm high.
3,5 cm wide.
Weight: 19,50 gr.