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Amethyst Crystal Geode Tower

Amethyst Geode Cut Base Freeform - 620gm

$65.00 - $65.00
$65.00
$65.00 - $65.00
$65.00

Amethyst Geode Freeform

620gm - 10cm x 9cm x 7cm

Very deep purple, fine geode points, bordering on black.

  • Amethyst is a purple variety of quartz composed of silicon dioxide (SiO₂).

  • It forms when quartz crystallises from silica-rich fluids, most commonly in hydrothermal veins and in cavities within volcanic rocks such as basalt.

  • Like all quartz, amethyst has a hardness of 7 on the Mohs scale.

  • The purple colour is caused by trace amounts of iron within the quartz crystal structure, modified by natural irradiation from surrounding rocks.

  • Most of our Amethyst is sourced directly from Brazil.