Celestial Sapphire Corundum Crystal Specimen Black Friday Palmstone A medium polished pyramid of

A medium polished pyramid of Banded Onyx Calcite with an incredible mix of earthy coloured Calcites such as greens

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another evaporative salt mineral

A superb specimen for any fine mineral collector

Weight 199g

Celestial Sapphire Corundum Crystal Specimen Black Friday Palmstone A medium polished pyramid ofA crystal specimen of 'Celestial' Sapphire, a variety of blue pink Corundum which exhibits excellent dark Blue colour and also sometimes features Pink colours growing together in the same crystal structure. This mineral is UV reactive and glows bright pink when exposed to a UV light. Crystal measures approx. 3cm x 2. 7cm x 2. 4cm.