CLICK ABOVE TO ENLARGE The chemical composition of this mineral, one of the most important in terms of gem can also appear sodium, lithium, calcium, cesium, rubidium, scandium, fluorine and hydroxyl.
The crystal habit is prismatic, often irregularly truncated ends or limited by other crystallographic faces.
in nature is present in all shades of green-blue to the blue more intense.
It has vitreous luster and crystallizes in hexagonal prisms elongated.
The raw aquamarine sometimes has inclusions typical is the case of thin cavities, filled with clear liquid and a gas bubble, called the tier.
This is a typical mineral of pegmatites and is present in Brazil, Madagascar and in small crystals, the island of Elba.
cut more used to this gem is rectangular steps.
The crystal habit is prismatic, often irregularly truncated ends or limited by other crystallographic faces.
in nature is present in all shades of green-blue to the blue more intense.
It has vitreous luster and crystallizes in hexagonal prisms elongated.
The raw aquamarine sometimes has inclusions typical is the case of thin cavities, filled with clear liquid and a gas bubble, called the tier.
This is a typical mineral of pegmatites and is present in Brazil, Madagascar and in small crystals, the island of Elba.
cut more used to this gem is rectangular steps.
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For Ty ...
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