Electric Brights Blues & greens in the veins of this Winton Boulder opal rough 11.40cts Ironstone host rock 12x11x8mm Lot B4-A542 wk_auction exposed colour bar runs along

exposed colour bar runs along one side

the depth and consistency of the bar are unclear

Lot Title: Bright Green Wood Fossil Opal Rub – Lightning Ridge – 1

Lot TitleBlue on Black Seam Rough – Lightning Ridge Carver or Multi-Stone Cutter

but the reward is real

Electric Brights Blues & greens in the veins of this Winton Boulder opal rough 11.40cts Ironstone host rock 12x11x8mm Lot B4-A542 wk_auction exposed colour bar runs alongLot Title: Electric Bright Blues & Greens Winton Boulder Opal Rough 11. 40ctsLot Number: B4 A542Details: 12x11x8 mm Winton, QLD Ironstone HostDescription: Stunning Winton boulder opal rough with electric bright blue and green fire running through natural ironstone veins. A vibrant example of Queenslands boulder opal, showing great potential with solid face colour. Requires careful cutting to follow the colour seams, but the payoff is there for those