Item specifics:
Item type: solid natural Australian black opal cabochon loose stone which shows interesting pattern and colour formation. This black opal is perfect cut with high polish. Perfect for one off piece of silver jewelry making as no two opals are the same.

Origin: Lightning Ridge. Black opal is found mainly at Lightning Ridge in NSW and as well as some areas in South Australia. This magnificent variety in gem quality is arguably the most valuable. Ablaze with colour its dark body tone appearance distinguishes it from light opal from Coober Pedy.

Opal size: 10 x 8 x 3 mm
Treated/untreated: untreated
Weight (carats): 1.55 Cts
Colour: green fire flash
Pattern: broadflash pattern
Number of pieces: 1