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Platinum Cabochon Oval Black Opal and Diamond Ring

Platinum Cabochon Oval Black Opal and Diamond Ring

Handcrafted in Great Britain.
Discover the Pragnell Seal

£23,000 (inc. VAT)

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Stratford-upon-Avon: 01789 267 072
Mayfair, London: 0207 409 2845
Leicestershire: 0116 255 4434

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Ring size guide

Ring Size Guide

Pragnell’s rings are measured in UK sizes, denoted by a letter. The chart below shows the circumference in millimetres of each ring size, from F to Z. Any Pragnell ring can be crafted in any size for the perfect fit.

UK SIZE	MM	UK SIZE	MM
F	44.14	F 1/2	44.45
G	45.11	G 1/2	45.74
H	46.02	H 1/2	46.68
I	47.25	I 1/2	47.97
J	48.38	J 1/2	49.32
K	49.64	K 1/2	50.27
L	50.58	L 1/2	51.55
M	51.87	M 1/2	52.50
N	53.16	N 1/2	53.82
O	54.51	O 1/2	54.82
P	55.76	P 1/2	56.45
Q	57.15	Q 1/2	57.65
R	58.47	R 1/2	59.06
S	60.00	S 1/2	60.66
T	61.29	T 1/2	62.33
U	62.89	U 1/2	63.46
V	63.84	V 1/2	64.97
W	65.22	W 1/2	65.78
X	66.54	X 1/2	66.92
Y	67.51	Y 1/2	68.14
Z	68.77	Z 1/2	69.43

Specification

5611099 - CURRENTLY IN STOCK

Material	Platinum
Principal Stone	Opal Black
Principal Cut	Cabochon
Diamond Colour	G
Principal Diamond Clarity	VS
Principal Stone Weight	6.70 ct
Second Stone	Diamond
Total Weight	7.04 ct
Pragnell Seal	Yes