This cabochon oval opal ( 1 piece ) is type Black and has weight of 10.50 carats.
Number of pieces: 1
Carat weight: 10.50
Price per carat: £540.00 (inc.VAT)
Dimension: 22.5 x 13.2 x 5.6 (mm L x W x D)
Description: A good looking black opal.
GF Williams & Co.
46 Hatton Garden,
T: +44 (0) 207 405 5477