Lightning Ridge Dark Base knobby Fossil Seam rough 140.00cts Potch & Colours/Multicolours 17mm to chip size Lot B4-A586 ToClear Lot Number: B4-A320

Lot Number: B4-A320

or those looking for practice with some colour surprises

Features: Stunning deep blue tones resembling an ocean

00ct pair of Coober Pedy crystal seam opals showcases thick bar structure with abundant blue fire across both pieces

Lightning Ridge Dark Base knobby Fossil Seam rough 140.00cts Potch & Colours/Multicolours 17mm to chip size Lot B4-A586 ToClear Lot Number: B4-A320Lot Title: Dark Base Knobby, Fossil & Seam Mix Lightning Ridge Rough 140. 00ctsLot Number: B4 A586Details: 17 mm down to chip size Potch & Multicolours Mixed FormationsDescription: Mixed parcel of Lightning Ridge dark base opal rough including knobby, fossil, and seam material. Approx. 140 carats total. lots of Potch , but multicolour flashes and scattered hints of fire can be found across several pieces. A proper gamble lot with plenty to explore for