Silberobsidian Anhänger - Handarbeit highlight This is quartz with liquid

This is quartz with liquid or gas inclusions

Obelisken und Säulen

Tumbled stones

dabei werden die scharfen Ecken und Kanten abgeschliffen

Chrom und anderen Mineralien

Silberobsidian Anhänger - Handarbeit highlight This is quartz with liquidPendant made of black silver obsidian. Obsidian (volcanic glass) Obsidian is a volcanic glass rock that forms when lava with a specific composition cools rapidly. The color of obsidian is usually black, but if you hold the stone up to the light you will see a brownish color and also the internal details such as inclusions and fractures become visible. Due to its particularly sharp fracture edges, obsidian was used to make tools in the Stone Age.