Amethyst - Cathedral Geode - Statement Specimen orthorhombic and high-temperature equipment

and high-temperature equipment

These water-worn corundum fragments were naturally tumbled by ancient stream systems

We sell replacement copper points to refill the handle when needed

and can be found as both individual crystals and in clusters or geodes

A33 excavation

Amethyst - Cathedral Geode - Statement Specimen orthorhombic and high-temperature equipmentMined from: Rio Grande do Sul, Brazil Description: This one of a kind Amethyst cathedral geode statement specimen from Brazil features a tall, naturally formed cavity lined with dense purple Amethyst crystals. The colour ranges from pale lavender along the edges to deeper purple through the center and upper cavity. A thick border of white to clear quartz surrounds the Amethyst, followed by a narrow band of blue grey agate and the original dark basalt