BLC00577 
BLC00577

Description:		Large freeform triangular shaped solid black opal. This darkish stone is full of surprises! The rolling flash is remarkable... going from very deep emerald green to deep aqua-blue.
Total Weight:		16.8ct
Dimensions:		26.0 x 23.6 x 5.0mm (approx)
Mined From:		Lightning Ridge
Product Code:		BLC00577
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