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Andalusite 0.96 ct.

#4991

New

45,00 €

1 left in stock

Andalusite 0.96 ct.

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ANDALUSITE

Is a Aluminum Silicate with formula Al2 SiO5

A stone with strong pleochroism, ( the feature to see two colour mixed in the same area). Hardness 6.5-7.5 of the Mohs scale). Clean gems over 5 carats reach very high quotations.

This stone comes from Brazil, the larger exporter country of andalusite today.

Size: 7.5x5.2x3.5 mm.

Weight: 0.96 ct.

CODE#4991

OriginBrasile