Glossy volcanic black
Black Obsidian
Truth, grounding & protection · Root chakra
Obsidian is volcanic glass, born when lava cools too fast to crystallise — a glossy black mirror that ancient peoples polished into scrying glasses and blades. It has always been a stone of seeing what is hidden, including the parts of ourselves we look away from.
What it means
Obsidian is read as a stone of truth, grounding and protection — a mirror that reflects hard truths, shields against negativity and roots you firmly to the earth. It is the crystal of the shadow, said to help you face what you’ve been avoiding and stand steady through it.
Who black obsidian is for
Obsidian tends to draw people doing deep, honest inner work — anyone ready to look at their patterns, set firm boundaries, or steady themselves through change. If you want truth over comfort and ground under your feet, this is the stone said to hold the mirror up and keep you standing.
How black obsidian is used
For protection
Carried as a shield against negativity and harsh energy.
For grounding
Held at the root to feel anchored through upheaval.
For shadow work
Used in reflection to face hard truths and release old patterns.
More crystals and their meanings
Black Obsidian FAQ
What does black obsidian mean?▾
Black obsidian is the stone of truth, grounding and protection. A volcanic glass linked to the root chakra, it symbolises facing the shadow, firm boundaries and shielding from negativity.
What is obsidian used for?▾
In crystal lore it is used for protection, grounding and honest inner reflection. It is an entertainment tradition, not a medical remedy.