Lighting Ridge Clipped Crystal knobby opal rough 4.20cts Bright Blues to expose 16x12x7mm Lot B4-A257 wk_end_auction

Lighting Ridge Clipped Crystal knobby opal rough 4.20cts Bright Blues to expose 16x12x7mm Lot B4-A257 wk_end_auctionLightning Ridge Clipped Crystal Knobby Opal Rough 4. 20cts Lot: B4 A257Size: 16 x 12 x 7mmTotal Weight: 4. 20 caratsOrigin: Lightning Ridge, Australia This clipped crystal knobby opal rough from Lightning Ridge features bright blues ready to be exposed, making it a great piece for cutting or collecting. With its semi transparent crystal base and vibrant flashes, this opal is packed with potential for lapidaries. Natural & Clipped Ready to Cut Rough

AustraliaType: Grey Base Seam Opal RoughUse: Cutting RoughColour: Green & blue

and this dual-bar opal is no exception

70cts – Lightning Ridge – Black Seam Opal RoughDescription:Bright Royal blue fires run through a nicely shaped flat bar on this 5

Grade A to B — strong colour presence with some work to finish

some potential

The colour sits well for cutting

exposed colour bar runs along one side

Great size and shape

Nothing has been ground — full gamble with potential hiding under the skin

and lapidary projects

Place your bids now on Lot B4-A032 and own a remarkable piece of Australia’s opal history

Place your bids now on Lot B4-A045 and take a chance on revealing the beauty within this knobby opal rough