This cabochon oval opal ( 1 piece ) is type Black and has weight of 7.89 carats.
Number of pieces: 1
Carat weight: 7.89
Price per carat: £2970.00 (inc.VAT)
Dimension: 18.0 x 12.5 x 5.7 (mm L x W x D)
Description: A true Gem Black Opal, they don-t get much better than this.
GF Williams & Co.
46 Hatton Garden,
T: +44 (0) 207 405 5477