Lightning Ridge Untouched Dark Crystal knobby opal rough 6.10cts Gorgeous tones of Blues to explore sold as gamble Lot B4-A189 Premium 75ct Lightning Ridge seam rough

75ct Lightning Ridge seam rough presents nice blue colour showing through a dark base

Coober Pedy Seam Opal Rough – 23

This small but high-potential piece offers strong colour play and is ideal for cutting into a stunning polished opal

Description:A sandy boulder opal from Queensland showing vivid blue fire through the host matrix

50ct split seam opal pair from Coober Pedy showcases a promising mix of fire colours

Lightning Ridge Untouched Dark Crystal knobby opal rough 6.10cts Gorgeous tones of Blues to explore sold as gamble Lot B4-A189 Premium 75ct Lightning Ridge seam roughLightning Ridge Untouched Dark Crystal Knobby Opal Rough 6. 10cts Lot: B4 A189Weight: 6. 10 caratsOrigin: Lightning Ridge, Australia This untouched dark crystal knobby opal from Lightning Ridge is a true gamble stone, offering gorgeous tones of blue waiting to be explored. With its natural formation and hidden potential, this piece is perfect for those who love the thrill of cutting and uncovering opals hidden fire. A fantastic choice for lapidaries