Jewellery Quality Solid Lighting Ridge Crystal opal Gemstone 1.80cts Low-medium dome Perfect Ring stone Stunning Bright Multicolours loaded !!! Video & photos does no justice to this 11x9x2mm Ready to set Lot B4-A636 wk_auction Displays rolling flash that’s great

Displays rolling flash that’s great from all angles

this piece is perfect for collectors or lapidaries looking to work with a rare opalized fossil

there are occasional signs of colour flashes worth exploring

00ct pair of dark base knobby opal roughs from Lightning Ridge features flashes of green and blue fire emerging from within

Play-of-Colour: Scattered flashes

Jewellery Quality Solid Lighting Ridge Crystal opal Gemstone 1.80cts Low-medium dome Perfect Ring stone Stunning Bright Multicolours loaded !!! Video & photos does no justice to this 11x9x2mm Ready to set Lot B4-A636 wk_auction Displays rolling flash that’s greatLot Title: Lightning Ridge Solid Crystal Opal Fine Grade 1. 80cts Bright MulticoloursLot Number: B4 A636Details: 11x9x2 mm Lightning Ridge Solid Crystal Opal Jewellery GradeDescription: Jewellery quality solid crystal opal from Lightning Ridge, weighing 1. 80cts. Features a low to medium dome, ideal for bezel or claw settings. Loaded with stunning bright multicolours and exceptional clarity. A perfect ring stone clean face, top polish, and fire that