Obsidian is volcanic glass — lava that cooled too fast to form crystals. Worn as a black obsidian bracelet, it is the only stone here that was liquid recently in geological terms, and the one most people buy for a specific reason rather than a general one.
Water · Earth
Protection & Grounding
People who can name the thing they want shut out. Also the most common first stone for anyone who says they absorb other people's moods.
No. The only real caution is physical: it is glass, so it chips, and the edges can be sharp if it breaks.
All twelve in our system — which is exactly why the reading narrows it further using your birth hour and Western sign.
The Stone Oracle reads your Western sign, your Chinese zodiac, your BaZi hour and a drawn tarot card, then maps the result onto stones we carry. It is free and nothing is uploaded.
Feng shui, the five elements, zodiac pairing and tarot are cultural traditions, not science. Everything on this page is offered as a way to think about a choice of stone — it is not a prediction, and it guarantees no outcome.