Dark base knobby opal split pair rough 41.00cts some blue colours to chase 21x15x11mm & 19x16x15mm Lot B4-A267 Premium 00mm shanks available

00mm shanks available

Classic Lightning Ridge colour play

Cutting Potential: High – suitable for slicing or shaping into small gems

Low to medium risk with strong cutting potential

Clean entry point and nice thickness give it flexibility for shaping

Dark base knobby opal split pair rough 41.00cts some blue colours to chase 21x15x11mm & 19x16x15mm Lot B4-A267 Premium 00mm shanks availableAuction Listing for Bid 4. com Lot Title: Lightning Ridge Dark Base Knobby Opal Rough Split Pair 41. 00cts Some Blue Colours to Chase Lot Number: B4 A267 Details: Origin: Lightning Ridge, Australia Type: Knobby Opal Rough (Split Pair) Carat Weight: 41. 00cts total Size: 21x15x11mm & 19x16x15mm Features: Some blue colours visible, ready for chasing and cutting. Description: This substantial 41. 00ct knobby split pair from Lightning Ridge shows