knobby opal slice with small bar exposed 20.00cts Lightning ridge Bright Electric Mint Green Fires in small bar 19x15x14mm Lot B4-A609 wk_auction Huge Seam Opal Formation –

Huge Seam Opal Formation – 100

Lot Number: B4-A299

60ctsSize: 17x15x6mmFeatures: Blue colour showing in a thin bar – potential to chase with skilled cutting

Carat Weight: 35

knobby opal slice with small bar exposed 20.00cts Lightning ridge Bright Electric Mint Green Fires in small bar 19x15x14mm Lot B4-A609 wk_auction Huge Seam Opal Formation –Lot Title: Knobby Slice with Mint Green Fire Lightning Ridge Rough 20. 00ctsLot Number: B4 A609Details: 19x15x14 mm Lightning Ridge Knobby Opal SliceDescription: Chunky Lightning Ridge knobby opal slice weighing 20. 00cts. A small exposed bar on the surface shows bright electric mint green fire, offering a juicy glimpse of what might be inside. Solid size and structure, but the rest of the bar is hidden a high risk gamble piece with a flashy entrance.