Description

• The most prevalent kind of tourmaline is black tourmaline.
• Black tourmaline is one of the most prized crystal stones among jewelers worldwide.
• Tourmaline is a semi-precious gemstone that is utilized in a variety of sectors, including jewelry, cosmetics, and medicine.
• Tourmaline is also known as the “electric stone” because it can generate its own electric charge when heated or cooled to severe temperatures or placed under tremendous pressure.