Its origins

Onyx is a variety of chalcedony, composed of quartz and agate. It forms in volcanic cavities where successive layers of minerals are superimposed.

Its virtues and benefits

Onyx is a stone of protection and strength. It helps build self-confidence, emotional stability, and overcome challenges. It is also used to promote grounding and concentration.

How to recharge your stone

To recharge onyx, expose it to gentle sunlight for a few hours or place it on a quartz cluster. You can also purify it under clear water.