22.88 carats Amazing Solid Natural Australian Boulder Opal (10427)

Description

Amazing pattern on both sides of this natural genuine solid boulder opal with awesome blues and purples with the natural rich deep red and caramel colored ironstone adding contrast and creating a magical pattern, what a pendant this beauty would make.  From the mines of outback Queensland Australia,  this wonderful boulder opal gemstone weighs 22.88 carats and measures 32.0mm X 17.5mm X 6.0mm thick.