Lightning Ridge Dark Base knobby opal rough split 21.00cts Some Blue colours to chase 17x12x9mm & 19x12x8mm Lot B4-A265 wk_end_auction making it a standout piece

making it a standout piece for collectors and lapidaries

Base: Light

B4-A401Weight: 31

Compact but powerful

Lightning Ridge Dark Base knobby opal rough split 21.00cts Some Blue colours to chase 17x12x9mm & 19x12x8mm Lot B4-A265 wk_end_auction making it a standout pieceAuction Listing for Bid 4. com Lot Title: Lightning Ridge Dark Base Knobby Opal Rough Split 21. 00cts Some Blue Colours to Chase Lot Number: B4 A265 Details: Origin: Lightning Ridge, Australia Type: Knobby Opal Rough (Split Pair) Carat Weight: 21. 00cts total Size: 17x12x9mm & 19x12x8mm Features: Some Blue colour zones exposed and ready to explore. Description: This 21. 00ct split pair from Lightning Ridge presents a classic dark base with visible