Lightning Ridge Crystal Knobby opal rough split 7.50cts Bars with blues to chase 15x10x6mm & 14x9x5mm Lot B4-A252 wk_auction offering great potential for cutting

offering great potential for cutting or carving into a gorgeous gemstone

00ctsLot Number: B4-A536Details: Mixed Sizes – 28 mm down to chip size – Some Colour Bits PresentDescription:Bulk parcel of Lightning Ridge opal rough including both knobby and seam formations

bright face

with strong fire showing in multiple pieces

Lightning Ridge Crystal Knobby opal rough split 7.50cts Bars with blues to chase 15x10x6mm & 14x9x5mm Lot B4-A252 wk_auction offering great potential for cuttingLightning Ridge Crystal Knobby Opal Rough Split 7. 50cts Lot: B4 A252Size Range: 15 x 10 x 6mm & 14 x 9 x 5mmTotal Weight: 7. 50 caratsOrigin: Lightning Ridge, Australia This crystal knobby opal rough split from Lightning Ridge features bars with blues ready to be chased, making it a great choice for cutters or collectors. With its natural split and crystal base, this opal offers excellent potential for revealing bright flashes of color. Natural &