Black Sardonyx Tumbled

Black Sardonyx Tumbled One Each We will pick the best available specimen for you!      Black Sardonyx is a striking variety of banded chalcedony, composed of alternating layers of black onyx and white or gray sard. This durable, microcrystalline quartz forms through volcanic activity and silica-rich solutions, often found in regions such as India, Brazil, and Uruguay. Its bold banding and deep black tones make it a popular choice for cameos, cabochons, and protective talismans throughout history.       Metaphysically, Black Sardonyx is revered for its grounding and protective qualities. It is believed to strengthen inner resolve, instill confidence, and ward off negative influences. Known as a stone of discipline, it supports willpower, emotional stability, and the pursuit of meaningful goals. Often used for protection and energy shielding, Black Sardonyx is said to absorb negative vibrations and anchor the user in reality, making it ideal for meditation and daily wear.      In crystal