Lightning ridge amber knobby opal split 12.50cts Some Blue fires flashes 13x11x10mm & 13x10x7mm Lot B4-A613 wk_auction 00ct Lightning Ridge dark base

00ct Lightning Ridge dark base seam opal features a striking black center with bright blue tones ready to be revealed

Already preformed – it just needs a light refine and polish

The colours are bold and beautiful

AustraliaType: Grey Base Seam Opal RoughUse: Cutting RoughColour: Blue bar

Lightning ridge amber knobby opal split 12.50cts Some Blue fires flashes 13x11x10mm & 13x10x7mm Lot B4-A613 wk_auction 00ct Lightning Ridge dark baseLot Title: Amber Knobby Split Blue Fire Flashes Lightning Ridge 12. 50ctsLot Number: B4 A613Details: 13x11x10 mm & 13x10x7 mm Lightning Ridge Amber Knobby SplitDescription: Lightning Ridge amber knobby opal split pair totalling 12. 50cts. Both pieces show blue fire flashes breaking through the surface enough to spark a gamble. The internal structure is yet to be revealed, but the shape and exposure make this a fun cut project for those chasing colour