Gorgeous Bright Royal Blues & some Greens in the bar on this Black Crystal opal rough 2.10cts Lightning Ridge material to cut note the small size 12x8x3mm Lot B4-A738 ToClear Ideal for lapidary enthusiasts

Ideal for lapidary enthusiasts

Features: Untouched natural formation

A rewarding opportunity for cutters looking to work layered opal with moderate risk

Good shape for a pointer or slim bezel cut

Gorgeous Bright Royal Blues & some Greens in the bar on this Black Crystal opal rough 2.10cts Lightning Ridge material to cut note the small size 12x8x3mm Lot B4-A738 ToClear Ideal for lapidary enthusiastsLot Title#Grade A Cutter Royal Blue & Green Fire Black Crystal Rough from Lightning Ridge Lot NumberB4 A738 DetailsWeight: 2. 10 ctSize: 12 x 8 x 3 mmOrigin: Lightning Ridge, AustraliaType: Black Crystal Opal RoughUse: Cutters RoughColour: Bright royal blues & greens Description#Grade A cutter from Lightning Ridge showing gorgeous royal blue and green fire in the bar across a true black crystal base. Clean and ready to shape, this compact piece offers