- stone of sobriety. Onyx stones are grounding stones and can be used to protect you from the negativity of others. Other metaphysical properties are the release of negative emotions and the fortification of confidence. It also can be used to banish grief and to cure nightmares.
Onyx also helps to be objective and has healing properties to treat depression and people who suffer from melancholy. It is said to stabilize emotionally and to mitigate the fear of the unknown and occult.
Birthstone: December, July
Zodiac: Leo, Cancer, Capricorn