7.79 carats Bizarre Solid Lightning Ridge semi-Black Opal (14015)

Description

Weird pattern of  orange, pink, blue, yellow and green colours with bands and swirls of natural gray potch (mother opal) in this solid semi-black unique opal from the famous opal mining town area of Lightning Ridge Australia. Measuring 18.22mm X 12.41mm X 5.92mm thick, this natural solid N5 dark, 3.5 out of 5 brightness, 7.79 carat opal would make an awesome opal pendant or BIG opal dress ring.