Amethyst Geode Piece – Cavity – No. 2 Crystal Pyramid Its defining quality is toughness

Its defining quality is toughness rather than hardness: an interlocking fibrous structure that resists breaking

At Mohs 7 it wears as well as the quartz it is

and this feldspar inherited the name

Softer than quartz at Mohs 5–6

selenite is natural mineral with crystalline variation expected

Amethyst Geode Piece – Cavity – No. 2 Crystal Pyramid Its defining quality is toughnessThis 1. 7 kg geode from Uruguay features a naturally curved cavity lined with dense, well defined crystal points. Its form offers both structure and spaciousnessbringing a calm, grounded energy to any environment. Whether placed in a personal space or a shared setting, it supports focus, clarity, and a steady atmosphere without overwhelming the senses.