Cutters ? Reds & Rainbow of Multifires ? Dark base knobby 14.00cts Lightning Ridge High Grade gamble 19x15x9mm Lot B4-A176 Premium Perfect for cutters looking to

Perfect for cutters looking to unlock the full beauty of the colour bar or collectors after high-quality Lightning Ridge opal rough

This opal formation rough specimen from Lightning Ridge showcases blue fires within a dark base seam deposit

Red & Yellow Sun Flashes on Dark Base Crystal Knobby Split – 21

While there is some visible play-of-colour

Cutters ? Reds & Rainbow of Multifires ? Dark base knobby 14.00cts Lightning Ridge High Grade gamble 19x15x9mm Lot B4-A176 Premium Perfect for cutters looking toLightning Ridge Dark Base Knobby Opal Rough 14. 00cts Lot: B4 A176Size: 19 x 15 x 9mmWeight: 14. 00 caratsOrigin: Lightning Ridge, Australia This high grade gamble stone from Lightning Ridge features reds and a rainbow of multifires on a dark base, making it a thrilling opportunity for cutters and collectors. With its natural knobby formation and the promise of strong play of color, this opal could reveal something truly spectacular when worked.