Natural Black Stone Black Tourmaline Necklace The Natural Black Stone Black Tourmaline Necklace is not just a piece of jewelry, it’s a remarkable blend of elegance and protection. Tourmaline is a powerful protective stone, renowned for its ability to shield against negative energies. Handcrafted with care, this necklace combines both fashion and function. The lustrous, deep black hue of the tourmaline contrasts beautifully with any outfit, making it a versatile addition to your jewelry collection. But the benefits of the Black Tourmaline Necklace go beyond its stunning appearance. This natural black stone is widely recognized for its healing properties.