A crystal as unique as you!
High-quality mountain crystal cluster from Brazil – 9 cm, 204 g, extra clear, natural and high-grade
High-quality mountain crystal cluster from Brazil – 9 cm, 204 g, extra clear, natural and high-grade
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This impressive rock crystal is a marvel of nature!
With its top quality and beautiful formation, it is a sought-after gemstone. Its clarity and purity make it an exceptional crystal.
Height: 5.5 cm, Length: 9 cm
Weight: 204 g
The crystal comes from Brazil and is natural and uncut.
Insight into the formation of rock crystal:
Rock crystal forms through the cooling of silica melts. These melts contain silicic acid (SiO₂) and other minerals. During the cooling process, the silicates crystallize and form quartz crystals.
Geological conditions: Rock crystal forms in cavities (veins, cracks, geodes) in rocks. The formation takes place under high pressure and high temperature. In these cavities, the silicic acid gathers and begins to crystallize.
Time frame: The formation of rock crystal can take millions of years. During this time, the crystal grows slowly, layer by layer.
