Tourmaline is the only gemstone that can be found in every color of the rainbow, often displaying multiple colors in a single crystal. IG iamgemhunter #tourmaline #gemstones #rainbowgems #jewelryfacts #colorfulstones | International Gem Society

Tourmaline obsession! Tourmaline forms in all colors of the rainbow however fancy red/ purple and blue greens are some of the rarest and most valuable. Not only is it beautiful but also useful in technology. Tourmaline is very piezoelectric (similar to quartz crystals) which means that when a mechanical stress is applied it generates on minute electrical charge, this unique feature has many practical applications in industry such as being used in pressure sensitive gauges and sensors for testing

Tourmaline Celebration! Tourmalines are among the most beloved and captivating minerals on Earth, known for producing stunning crystals in a vibrant spectrum of colors. Our passion for these tasty candy-like treasures runs deep, and we're thrilled to celebrate them in all their glory - featuring specimens from the U.S., Brazil, Madagascar, Afghanistan, Congo, Mozambique, and beyond. On display are a dazzling variety of types:D Indicolites, Rubellites, Watermelon Tourmalines, Elbaite, Liddicoatit