Vintage opal and diamond ring berganza hatton garden1

Vintage opal and diamond ring berganza hatton garden2

Vintage opal and diamond ring berganza hatton garden3

Vintage opal and diamond ring berganza hatton garden4

Vintage opal and diamond ring berganza hatton garden5

Vintage opal and diamond ring, American, circa 1950.

Platinum, Diamond, Opal

£12,000

and ring. Set with one oval white opal in an four setting with an approximate weight of 10.00 , flanked by twelve in open back with a combined weight of 1.00 carats, further flanked by two tapered cut diamonds in open back half settings with a combined weight of 0.60 carats. The total approximate diamond weight is 1.60 carats, to an impressive design with a pierced conforming , open backholing and all on a slim . , American, 1950.

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Reference Number 24607

Origin American

Ring size: P

Size Guide

The majority of items can be re-sized free of charge.

Period 1950's

TOTAL / RING Weight 9.8 grams

Metal Platinum

Gemstone Opal, Cabochon, approximately 10ct 12 x Diamonds, Brilliant Cut, approximately 1ct total 2 x Diamonds, Baguette Cut, approximately 0.6ct total

Delivery & Returns

Inside diameter (mm)	USA	UK	China India	European
11.63	0
11.84	¼
12.04	½	A
12.24	¾	A½
12.45	1	B	1
12.65	1¼	B½
12.85	1½	C
13.06	1¾	C½		41
13.26	2	D	2	42
13.46	2¼	D½
13.67	2½	E	3	43
13.87	2¾	E½
14.07	3	F	4	44
14.27	3¼	F½	5	45
14.48	3½	G
14.68	3¾	G½	6	46
		H		47
14.88	4	H½	7
15.09	4¼	I		48
15.29	4½	I½	8
15.49	4¾	J		49
15.7	5	J½	9	50
15.9	5¼	K		51
16.1	5½	K½	10
16.31	5¾	L		52
16.51	6	L½	11
16.71	6¼	M	12	53
16.92	6½	M½	13
17.12	6¾	N		54
17.32	7	O	14	55
17.53	7¼	O½		56
17.73	7½	P	15
17.93	7¾	P½		57
18.14	8	Q	16
18.34	8¼	Q½		58
18.54	8½	R	17	59
18.75	8¾	R½
18.95	9	S	18	60
19.15	9¼
19.35	9½	S½	19	61
19.56	9¾	T
19.76	10	T½	20	62
19.96	10¼	U	21
20.17	10½	U½	22	63
20.37	10¾	V		64
20.57	11	V½	23
20.78	11¼	W		65
20.98	11½	W½	24
21.18	11¾	X		66
21.39	12	Y	25	67
21.59	12¼	Y½		68
21.79	12½	Z	26
22	12¾	Z½		69
22.2	13		27
22.4	13¼
22.61	13½
22.81	13¾
23.01	14
23.22	14¼
23.42	14½
23.62	14¾
23.83	15
24.03	15¼
24.23	15½
24.43	15¾
24.64	16

Next day delivery Tuesday to Saturday before 1pm – order by 4:30pm	Complimentary
Nominated day delivery Tuesday to Saturday	Complimentary
Same Day Delivery within London Monday to Saturday – order by 3:30pm	£100

USA 7-10 business days - complimentary fully insured shipping	Complimentary
Europe and Rest of World 7-10 business days - complimentary fully insured shipping	Complimentary

Vintage opal and diamond ring, American, circa 1950.

Platinum, Diamond, Opal

£12,000

About the Gemstone

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