Black Tourmaline combined with bras & silver 925.
Black Tourmaline is a stone of purification, cleansing the emotional body of negative thoughts, anxieties, anger or feelings of unworthiness. The Black Tourmaline crystal stone is also one of the most powerful minerals for absorbing electromagnetic radiation. Black Tourmaline works like a sponge, soaking up all the negative energy that surrounds it.
~Chakra : Root chakra