Ceylon Sapphire and diamond coronet cluster ring. hatton garden.1

Ceylon Sapphire and diamond coronet cluster ring. hatton garden.2

Ceylon Sapphire and diamond coronet cluster ring. hatton garden.3

Ceylon Sapphire and diamond coronet cluster ring. hatton garden.4

Ceylon Sapphire and diamond coronet cluster ring. hatton garden.5

Ceylon Sapphire and diamond coronet cluster ring, circa 1915.

Gold & Platinum, Diamond, Sapphire

£62,000

and coronet ring. Set to center with an impressive oval no heat sapphire in an setting with a weight of 4.76 , surrounded by twelve shaped in open back with a combined approximate weight of 1.30 carats, flanked by two cushion shaped old mine diamonds in open back and settings with a combined weight of 0.10 carats. The total approximate combined diamond weight of 1.40 carats to an elegant design featuring curving claws, a pierced and fancy open backholing, leading to a linear and a solid D-shaped . as and , 1915, accompanied by Swiss Gemological Institute (SSEF) report #115296.

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Reference Number 26997

Ring size: M 1/2

Size Guide

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

Period Edwardian

Metal Gold & Platinum

Gemstone Ceylon Unheated Sapphire, Old Cut, 4.76ct 14 x Old Mine Diamonds, Old Mine, approximately 1.4ct total

Condition

The ring is in excellent condition.

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

Ceylon Sapphire and diamond coronet cluster ring, circa 1915.

Gold & Platinum, Diamond, Sapphire

£62,000

About the Gemstone

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