Amethyst is a violet variety of quartz composed of silicon dioxide, with color ranging from pale lavender to deep purple depending on iron content and natural irradiation.
It forms in volcanic cavities where crystals grow over time into hexagonal points and has been used historically in jewelry and carved objects.
Amethyst is a violet variety of quartz composed of silicon dioxide, with color ranging from pale lavender to deep purple depending on iron content and natural irradiation.
It forms in volcanic cavities where crystals grow over time into hexagonal points and has been used historically in jewelry and carved objects.
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