Amethyst is a variety of quartz and its chemical makeup is composed of silicon dioxide. Quartz is formed in lava, specifically when gas bubbles become trapped, allowing crystals to form inside the cavities created by the bubbles.
Raw Amethyst - 275 grams
SKU: 9380
£27.00Price
Weight: 275 grams
H 52 mm x W 99 mm x D 59 mm
