Lightning Ridge Faced black knobby opal rub/rough 4.20cts Gorgeous Bright Royal blues ready to shape & Polish a Gem 15x11x6mm Lot B4-A718 wk_end_auction Seam & Fossil Mix –

Seam & Fossil Mix – Great for Cutting or Collecting🎲 Authentic Lightning Ridge Opal – Safe in Water

Lot Title: Blue/Green Crystal Seam – Lightning Ridge Opal Rough – 2

Features:Blue colours showing on both fossilised specimens

this piece holds great potential for cutting and polishing

Lot Number: B4-A051

Lightning Ridge Faced black knobby opal rub/rough 4.20cts Gorgeous Bright Royal blues ready to shape & Polish a Gem 15x11x6mm Lot B4-A718 wk_end_auction Seam & Fossil Mix –Lot TitleFaced Black Knobby Rub Bright Royal Blue Lightning Ridge Opal Lot NumberB4 A718 DetailsWeight: 4. 20 ctSize: 15 x 11 x 6 mmOrigin: Lightning Ridge, AustraliaType: Faced Knobby RubUse: Cutters RubColour: Bright royal blue DescriptionPremium Lightning Ridge black opal rub with gorgeous royal blue fire already faced and ready for shaping. This knobby has been prepped to reveal its full colour bar no gamble here. High dome potential and excellent