Black Tourmaline can be used to both repel & protect against negativity. It is excellent for deflecting radiation energy. It helps to enhance physical well-being by providing an increase in physical vitality, emotional stability, & intellectual sharpness.
Zodiac sign: Virgo (Aug 22-Sept 23), Capricorn (Dec 22-Jan 19) and Libra (Sept 23-Oct 22) 
Chakra: Root
Please Note: Natural gemstone or semi-precious stone comes from minerals. Due to the naturality, the stones may have tiny flaws. Meanwhile, cutting or polishing also makes every piece of gemstone vary in colour and size. Image may look different (colour) due to many monitor or device resolutions.