Lightning Ridge Crystal knobby opal formation rough 1.75cts Small But Packing Bright Vibrant blues 14x8x4mm Lot B4-A195 ToClear 00 caratsDimensions: 40 x 22

00 caratsDimensions: 40 x 22 x 17 mm

00cts Blue-Dominant Fires with Multifire Flashes

Weight: 165

15 ctSize: 21 x 12 x 11 mmOrigin: Lightning Ridge

Lightning Ridge Crystal knobby opal formation rough 1.75cts Small But Packing Bright Vibrant blues 14x8x4mm Lot B4-A195 ToClear 00 caratsDimensions: 40 x 22Lightning Ridge Crystal Knobby Opal Formation Rough 1. 75cts Lot: B4 A195Size: 14 x 8 x 4mmWeight: 1. 75 caratsOrigin: Lightning Ridge, Australia This small but powerful crystal knobby opal rough from Lightning Ridge is packed with bright, vibrant blue fire, making it a standout piece for cutting. With its strong color play and natural formation, this opal holds great potential for lapidaries looking to craft a dazzling gemstone. Natural & Untreated