Lightning Ridge light base seam split 6.50cts Yellow dominant fires to gamble 12x12x4mm & 16x11x3mm B4-A163 wk_end_auction Lot Title: Lightning Ridge Knobby

Lot Title: Lightning Ridge Knobby Opal Formation Rough – 58

70ct dark crystal knobby split from Lightning Ridge presents a subtle display of blue fire across both pieces

This small but stunning seam opal rough from Lightning Ridge features bright green and blue fire

Lightning Ridge delivers once again with this promising rough piece

this rub is perfect for further shaping

Lightning Ridge light base seam split 6.50cts Yellow dominant fires to gamble 12x12x4mm & 16x11x3mm B4-A163 wk_end_auction Lot Title: Lightning Ridge KnobbyLightning Ridge Light Base Seam Split 6. 50cts Lot: B4 A163Sizes: 12 x 12 x 4mm & 16 x 11 x 3mmTotal Weight: 6. 50 caratsOrigin: Lightning Ridge, Australia This light base seam opal split from Lightning Ridge features yellow dominant fire, making it an exciting gamble stone for lapidaries and collectors. With its split formation, this lot offers the opportunity to explore and uncover hidden brilliance through careful cutting. Natural & Untreated