Edwardian Sapphire and diamond coronet cluster, circa 1910.

Name: Edwardian Sapphire and diamond coronet cluster, circa 1910.
SKU: 30100
Price: 5400.00 GBP
Availability: InStock

Gold & Platinum, Diamond, Sapphire

£5,400

and coronet . Set with one oval mixed no heat sapphire in an setting with an approximate weight of 1.00 , surrounded by fourteen round in open back and rubover settings with a combined approximate weight of 0.35 carats, flanked by four round eight cut diamonds in open back grain settings with a combined weight 0.10 carats. The total approximate diamond weight is 0.45 carats to an elegant with scalloped edges and details, an intricately pierced and open backholing, leading to raised with details and following through to a solid . 18K yellow and , numbered '7863', 1910.

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Reference Number 30100

Ring size: P½

Size Guide

Can be adjusted to any size.

Period 1910's

TOTAL / RING Weight 2.8 grams

Gemstone Sapphire, approximately 1ct 14 x Diamonds, Eight Cut, approximately 0.35ct total 4 x Diamonds, Eight Cut, approximately 0.1ct total

Condition

The ring is in excellent condition.

Director's Notes

The ring has been assessed by our in house gemmologist. The centre stone is natural no heat sapphire likely to originate from old mines of Burma.

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

Edwardian Sapphire and diamond coronet cluster, circa 1910.

Gold & Platinum, Diamond, Sapphire

£5,400

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