Black/Crystal Knobby opal rub/rough 10.00cts Flashes of Blue fires in various stacked bars 19x12x8mm Lot B4-A255 Premium with strong fire across the

with strong fire across the bar

Description:A 2

Clean entry point and nice thickness give it flexibility for shaping

A promising gamble for those experienced in reading bars and navigating potch

featuring bright yellow-dominant multifires with incredible vibrancy

Black/Crystal Knobby opal rub/rough 10.00cts Flashes of Blue fires in various stacked bars 19x12x8mm Lot B4-A255 Premium with strong fire across theBlack Crystal Knobby Opal Rub Rough 10. 00cts Lightning Ridge Lot: B4 A255Size: 19 x 12 x 8mmTotal Weight: 10. 00 caratsOrigin: Lightning Ridge, Australia This black crystal knobby opal rub rough from Lightning Ridge features flashes of blue fire in various stacked bars, making it a promising piece for cutting or collecting. The unique mix of black and crystal base offers depth and contrast, enhancing the opals play of color. Natural & Untouched