Bright thin Blue bar showing on this knobby opal rough 10.00cts Lightning Ridge 18x12x9mm Lot B4-A215 wk_end_auction

Bright thin Blue bar showing on this knobby opal rough 10.00cts Lightning Ridge 18x12x9mm Lot B4-A215 wk_end_auctionBright Thin Blue Bar Knobby Opal Rough 10. 00cts Lightning Ridge Lot: B4 A215Size: 18 x 12 x 9mmTotal Weight: 10. 00 caratsOrigin: Lightning Ridge, Australia This knobby opal rough from Lightning Ridge features a bright thin blue bar showing, making it a promising piece for cutting or exploring. With its natural formation and blue fire waiting to be revealed, this opal offers great potential for lapidaries and collectors alike. Natural & Untouched

Lightning Ridge Rub Rough Knobby Opal Formation – 4

Lot: B4-A121Sizes: Ranging from 16 x 10 x 2mm to 12 x 8 x 2mmTotal Weight: 10

15ct crystal seam opal rough from Lightning Ridge is a beautiful piece featuring bright light blue colors that shimmer with brilliance

Type: Opalised Wood Fossil – Dark Crystal

⚠️ Cutters/Gamble Grade B – Well-defined bars and colour

Lot Number: B4-A340

The doublet measures 0

Place your bids now on Lot B4-A050 and take a chance on this beautiful opal rough

Dimensions: 18x14x4mm

Lot: B4-A202Size: 19 x 18 x 11mmWeight: 23

with moderate cutting risk

With its opal-friendly prong/claw design