Black Tourmaline is a type of black, opaque mineral known for its strong, protective energies. It is often used in crystal healing and is believed to be a powerful grounding stone. Black Tourmaline is made up of a complex mineral called dravite, which is a type of magnesium-rich tourmaline.

Black Tourmaline is known for its deep, dark color, which is caused by the presence of iron and other impurities in the crystal structure. It can range in color from deep black to dark grey, and sometimes has a metallic sheen. The most highly valued Black Tourmaline is a deep, rich black color with a high gloss.

In addition to its beauty, Black Tourmaline is also believed to have powerful healing properties. It is said to promote physical and emotional wellbeing, and to protect against negative energies. Some people also believe that Black Tourmaline can improve mental clarity and focus.

Black Tourmaline is found in many locations around the world, including Brazil, Africa, and the United States. It is a relatively common stone, but high-quality, gem-grade Black Tourmaline can be quite valuable. In fact, Black Tourmaline was once used as a substitute for black diamonds, which are much more rare and expensive.

In addition to its use in crystal healing and jewelry, Black Tourmaline is also used in industry. It is a popular material for making beads, cabochons, and other decorative items. It is also used in the manufacture of high-tech products, such as semiconductors and lasers.

Overall, Black Tourmaline is a beautiful and versatile stone that is prized for its strong, protective energies and deep, dark color. It is enjoyed by crystal healers and jewelry lovers alike, and is used in a wide range of applications.