"Guardian of Energy: The Shielding Magic of Black Tourmaline" Belonging to the boron silicate mineral family, Black Tourmaline Jewelry, a renowned healing gemstone, comprises a group of cyclosilicate minerals enriched with traces of iron, magnesium, and other metals. Revered for its metaphysical properties and astrological significance, high-quality Black Tourmaline gemstones exhibit a diverse range of attributes. Visit here :- https://www.rananjayexports.com/blog/black-tourmaline-magic