Stunning Crystal Multicolour knobby opal rough of Lightning Ridge 3.50cts Rough to cut with Very Bright Green/blue dominant fires 14x13x4mm Lot B4-A669 wk_auction making it an exciting choice

making it an exciting choice for lapidary enthusiasts

50cts with Blues to Cut & Polish

Rare opalised wood fossil

Lot Title: Bright Reds & Multi-Fires – Winton Boulder Opal Rough – 10

and shaping — a great parcel for cutters who enjoy exploring internal structure in well-formed natural rough

Stunning Crystal Multicolour knobby opal rough of Lightning Ridge 3.50cts Rough to cut with Very Bright Green/blue dominant fires 14x13x4mm Lot B4-A669 wk_auction making it an exciting choiceot Title: Lightning Ridge Crystal Multicolour Knobby Opal Rough 3. 50cts Green Blue Dominant Fires Grade A to BLot Number: B4 A669Details: 14x13x4 mm 3. 50cts Lightning Ridge Crystal Knobby Opal RoughDescription: Stunning crystal multicolour knobby opal rough from Lightning Ridge, weighing 3. 50cts. Gorgeous green blue dominant fires light up the bar, ready to be shaped and polished. Grade A to B beautiful material with strong colour zones already