Black Onyx

Black Onyx is a striking, opaque black gemstone that belongs to the chalcedony family. Its uniform color and smooth, vitreous luster make it a popular choice for both classic and contemporary bead designs. Prized for its grounding properties, Black Onyx is often associated with strength, protection, and self-control.

Black Onyx forms in the cavities of lava flows, where silica-rich water deposits layers of microscopic quartz crystals over time. The black color is typically achieved through natural processes or enhanced by heat treatment and dyeing, as natural black onyx is rare. The stone is found in various locations worldwide, including Brazil, India, and the United States.

Throughout history, Black Onyx has been regarded as a stone of protection and inner strength. It is believed to absorb negative energy, promote emotional stability, and enhance decision-making. In many cultures, it is worn as a talisman to ward off harm and bring courage during challenging times.

To maintain the polish and luster of Black Onyx, gently wipe with a soft, damp cloth. Avoid harsh chemicals, ultrasonic cleaners, and prolonged exposure to direct sunlight, which may cause fading. Store separately to prevent scratches from harder gemstones.