|Weight||1080 gr. 1.08 kg|
|Size||max 16 cm 155x90x50 mm|
|Mineral||variety of mineral Amethyst|
|Formula SiO2] AMETHYST|
|O||Oxygen||Other no metal||53.25%|
Amethyst is a mineral that belongs to a family of silicate crystalline oxides, composed mainly of silica and oxygen. Its mutable color, ranging from dark purple to mauve, is due to the presence of iron and traces of other elements. Amethyst has a hardness of 7 on the Mohs scale and forms in igneous, volcanic and sedimentary rocks. It is also found in hydrothermal veins, veins and cavities in volcanic rocks that have experienced high temperatures and high pressures. Amethyst has been used for centuries as a gemstone and remains one of the most popular gemstones today. It is also used in the mining industry and as a decorative material. It is sometimes even used in the manufacture of optical instruments. Also, amethyst is traditionally considered a symbol of wisdom, spiritual strength and protection.
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Returns and Refund
Our refund and return policy lasts 14 days. You can read the details on the "return and delivery" page.