Black opal from Lightning Ridge, the home of the famous 1938 Aurora Australis stone. Set in 18K yellow gold with diamonds, this type of gemstone was what Cleopatra could only dream of as Australian opals were not around when Mark Antony presented here with a paler European opal. Black Queen's heart is the most valuable category of gems. It emits a stunning emerald glow that can be seen in darkness.
Opal 14.36ct | Gold 18K | Diamond 0.061ct | Price on enquiry (POE).