Yellow Ceylon sapphire and diamond flanked solitaire ring, mid 20th Century.

Name: Yellow Ceylon sapphire and diamond flanked solitaire ring, mid 20th Century.
SKU: 29959
Price: 48000.00 GBP
Availability: InStock

Platinum, Diamond, Yellow Sapphire

£48,000

Yellow and flanked ring. Set to center with no-heat octagonal mixed cut yellow Ceylon sapphire in an openback settings with an approximate weight of 17.50 , flanked by four rectangular in openback part-rubover settings with a combined weight of 0.50 carats to an impressive design featuring double claws, a geometric and open backholing leading to smooth flowing through to a solid . , mid-20th Century, accompanied by Gemmological Certification Services report #5786-2838.

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Reference Number 29959

Ring size: M½

Size Guide

Can be adjusted to any size.

Period 1950's

TOTAL / RING Weight 11.14 grams

Gemstone Ceylon Unheated Yellow Sapphire, Mixed Cut, approximately 17.5ct 4 x Diamonds, Step Cut, approximately 0.5ct total

Certification GCS (Gemmological Certification Services) 5786-2838: Verbal

Condition

This piece is in excellent condition.

Director's Notes

Yellow sapphires are the most abundantly found of fancy sapphires in Ceylon, and their colour ranges from pale yellow and bright lemon to a rich golden hue. Commonly heat treated to enhanced their colour, it is exceptionally rare to find natural unehanced yellow sapphires above 10 carats, even fewer above 15 carats come to market.

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

Yellow Ceylon sapphire and diamond flanked solitaire ring, mid 20th Century.

Platinum, Diamond, Yellow Sapphire

£48,000

About the Gemstone

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