Pyrite: water, sunlight and care
No. Keep Pyrite away from water. No; moisture oxidises it and produces acid. Sunlight is not suggested for any stone in Heptyx.
Pyrite at a glance
| What it is | FeS₂ |
|---|---|
| Hardness (Mohs) | 6–6.5 of 10 |
| Water | No; moisture oxidises it and produces acid. |
| Sunlight | No fading record in the sources. |
| Good to know | Do not inhale its dust; wash your hands after handling. |
How to care for Pyrite
- Moonlight: In tradition, stones are left in moonlight overnight, especially around the full moon.
- Sound: In tradition, a bell or a singing bowl is rung near the stone.
- Keep Pyrite away from water.
- Sunlight cleansing is not suggested for any stone: many fade, and a missing record does not mean a stone is sun-safe.
- Salt is not suggested: it can harm porous and soft stones.
Pyrite in tradition
In crystal tradition, Pyrite is associated with the solar plexus chakra. This is a tradition, not a physical property, and Heptyx makes no health claims for any stone.
Stones linked to the same chakra
Questions
Is Pyrite safe in water?
No. Keep Pyrite away from water. No; moisture oxidises it and produces acid.
Can Pyrite go in the sun?
Our sources have no fading record for Pyrite, but Heptyx does not suggest sunlight for any stone: a missing record does not mean a stone is sun-safe.
How hard is Pyrite?
Pyrite is 6–6.5 on the Mohs scale of 10.
Sources
- mindat.orgAccessed 14 October 2026
- gemsociety.orgAccessed 14 October 2026
- gemsociety.orgAccessed 14 October 2026
- geology.comAccessed 14 October 2026
- crystals.comAccessed 14 October 2026
- gemselect.comAccessed 14 October 2026