Ceylon sapphire and diamond three stone ring, circa 1910.

Yellow Gold & Platinum, Diamond, Sapphire

£36,000

and three stone ring. Set to centre with a shape no heat Ceylon sapphire in an setting with an approximate weight of 3.60 , flanked by two round old cut , one J colour, SI1 clarity with a weight of 1.04 carats, the other J colour, SI1 clarity, with a weight of 0.95 carats, both in open back with a combined weight of 1.99 carats, to an impressive three stone design featuring curving claws, an intricately pierced and open backholing, leading to raised which flow through to a solid . yellow and , 1910, accompanied by Gemological Institute of America (GIA) reports #1232780773 and #6233780781.

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Reference Number 29516

Ring size: M

Size Guide

Can be adjusted to any size.

Period Edwardian

TOTAL / RING Weight 4.7 grams

Metal Yellow Gold & Platinum

Gemstone Ceylon Unheated Sapphire, Old Cut, approximately 3.6ct Diamond, Old Cut, 1.04ct Diamond, Old Cut, approximately 0.95ct

Condition

This ring is in good condition.

Director's Notes

This sapphire has been assessed by SSEF, who have verbally stated it has no indications of heating and is of Ceylon origin.

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 three stone ring, circa 1910.

Yellow Gold & Platinum, Diamond, Sapphire

£36,000

About the Gemstone

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