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Large crystal crystal / quartz
Weight: 6.2 kg
Size: 36.2 x 12.36 x 8.98 cm
Country of origin: Brazil
You always buy the mineral shown in the photo with us!
Crystal is a colorless variety of quartz (SiO2). It usually occurs in the form of crystals in a six-crystal system with a hardness of 6.5-7.5 on the Mohs scale. It is formed, like most silicates, by crystallization from magma. Crystal is a widely used stone in jewelry (mostly with inserts), in laser and radio technology, for the production of optical instruments and in the glass industry. It is popular as a collection stone.
Large crystal crystal / quartz
Weight: 6.2 kg
Size: 36.2 x 12.36 x 8.98 cm
Country of origin: Brazil
You always buy the mineral shown in the photo with us!