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

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 ToClearLot 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

but overall bar consistency is uncertain

Dimensions: 20x16x5mm

🔥 A+: Clear visible colour bar

Ideal for lapidary enthusiasts

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

Features: Untouched natural formation

ready-to-set piece with classic Coober brightness and clarity

Lot Title: Lightning Ridge Half Knobby Opal Rough – 15

Type: Tumbled Knobby Opal Rough

🔥 Get your bids in now for Lot B4-A318 — exclusively at Bid-4

Good shape for a pointer or slim bezel cut

Lot Title: Red Host Rock Opal Formations – 220