Blue on Black Seam opal rough 11.20cts Lightning ridge material to cut or carve 24x19x7mm Lot B4-A728 wk_auction This massive 88

This massive 88

A versatile rough suitable for both carving and cutting

AustraliaType: Seam Opal RoughUse: Carving / Multi-Stone CuttingColour: Blue on black base

AustraliaType: Knobby

Blue on Black Seam opal rough 11.20cts Lightning ridge material to cut or carve 24x19x7mm Lot B4-A728 wk_auction This massive 88Lot TitleBlue on Black Seam Rough Lightning Ridge Carver or Multi Stone Cutter Lot NumberB4 A728 DetailsWeight: 11. 20 ctSize: 24 x 19 x 7 mmOrigin: Lightning Ridge, AustraliaType: Seam Opal RoughUse: Carving Multi Stone CuttingColour: Blue on black base DescriptionStriking blue on black seam opal rough from Lightning Ridge showing strong colour zones across a dark base. Ideal for carving or breaking down into smaller stones, with several bright