AR RING DIA (PT900)

MATERIAL

PT900
DIAMOND: 0.017ct x 1

SIZE

Ring width: 3mm

#1-#20 (JCS Japanese Standard)
If you require other sizes, please contact us .

Unsure of your size? Use our ring gauge rental service to measure your ring size at home.

FINISH

MIRROR POLISH

ATTENTION

Please be careful not to drop or apply pressure to the surface or corners, as this may cause dents or deformation.

DELIVERY

This product is made to order. After payment is confirmed, it will take approximately 2 months for production and will be shipped once completed.

ABOUT RING SIZE

Number,Circumference,Diameter
List of ring sizes, inner circumferences, and inner diameters

Japan (JCS) Japanese Standards (number)	ID (mm) Inner diameter (mm)	Circ. (mm) Inner circumference (mm)	ISO International Standards	USA CAN	UK AUS NER
-3	11 2/3	36.6
-2	12	37.7
-1	12 1/3	38.7
0	12 2/3	39.8
1	13	40.8	41	1	C
2	13 1/3	41.9	42	2	D
3	13 2/3	42.9	43	2.5	E
4	14	44.0	44	3	F
5	14 1/3	45	45	3.5	G
6	14 2/3	46.1	46	3.5-4	GH
7	15	47.1	47	4-4.5	HI
8	15 1/3	48.2	48	4.5-5	IJ
9	15 2/3	49.2	49	5	J
10	16	50.3	50	5.5	K
11	16 1/3	51.3	51	6	L
12	16 2/3	52.4	52	6.5	LM
13	17	53.4	53	6.5-7	MN
14	17 1/3	54.5	54	7-7.5	NO
15	17 2/3	55.5	55	7.5-8	OP
16	18	56.5	56	8	P
17	18 1/3	57.6	57	8.5	Q
18	18 2/3	58.6	58	9	R
19	19	59.7	59	9.5	S
20	19 1/3	60.7	60	10	T
21	19 2/3	61.7	61	10-10.5	TU
22	20	62.8	62	10.5	U
23	20 1/3	63.8	63	11	V
24	20 2/3	64.9	64	11.5	W
25	21	65.9	65	12	X
26	21 1/3	66.9	66		Y
27	21 2/3	68.0	67		Z
28	22	69.0	68
29	22 1/3	70.1	69
30	22 2/3	71.1	70

(*ID= Inner Diameter Circ.=Inner Circumference )
Ring gauge rental service available here

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