48.3cts - Koroit Nut Opal.Top Tribal Double Sided Contrasting Patterns Australian Opal doublet Lapidary Hobbyists and enthusiasts looking

Lapidary Hobbyists and enthusiasts looking for Lightning Ridge Opal material to learn on without fear of wasting valuable colour

we will choose your parcel at random

colours - deep ocean blue

A large Rough Opal piece from Lightning Ridge

Dimension: 38

48.3cts - Koroit Nut Opal.Top Tribal Double Sided Contrasting Patterns Australian Opal doublet Lapidary Hobbyists and enthusiasts lookingA highly artistic Australian Black Boulder Opal from the Koroit nut formation. This stone displays predominantly vibrant blue and green colouration contrasting beautifully with a range of earthtones in artistic tribal patterns electric tight pattern one side broad tribal the other. Perfect for a double sided Pattern Cut to a freeform shape with a high quality finishing polish. *This stone unfortunately is not very photogenic as is typical of tribal or