LR-312.96 Carat Dark Base Lightning Ridge Opal-Grawin Opalfield
Dark base rough Australian opal from the well known Lightning Ridge area...Grawin Opalfield to be exact. Nice reds, golds and greens.
Dimensions: 15mm x 7.8mm x 3.78mm thick.
Weight: 2.96 carats.
Category: Cabochons > Australian Opal Cabochons And Carvings