Lightning Ridge Half a knobby opal rough 15.50cts Blue colours to chase 22x15x10mm Lot B4-A299 ToClear 00ct split pair of knobby

00ct split pair of knobby rough from Lightning Ridge with bright blue bars showing on a dark base

💚💛💙 Green

Lot: B4-A259Size: 16x11x6mm & 16x10x6mmWeight: 11

clean zone of royal blue fire on a dark base

00ctsLot Number: B4-A583Details: 28x25x10 mm – Lightning Ridge – Dark Base CrystalDescription:Big Lightning Ridge dark base crystal knobby opal rough with blue fire visible 360° around the stone

Lightning Ridge Half a knobby opal rough 15.50cts Blue colours to chase 22x15x10mm Lot B4-A299 ToClear 00ct split pair of knobbyAuction Listing for Bid 4. com Lot Title: Lightning Ridge Half Knobby Opal Rough 15. 50cts Blue Colours to Chase Lot Number: B4 A299 Details: Origin: Lightning Ridge, Australia Type: Half Knobby Opal Rough Carat Weight: 15. 50cts Size: 22x15x10mm Features: Blue colours exposed with more to chase. Description: This 15. 50ct half knobby opal rough from Lightning Ridge features exposed Blue colour zones ready to be worked. A substantial piece offering