Black Tourmaline fossils and high fluorescence under UV

and high fluorescence under UV light

illuminating the room with a gentle radiance

Weight: 463 Grams

making every bracelet

- Distinctive Features: Intense green color

Black Tourmaline fossils and high fluorescence under UVSize: 6 X 5 X 7. 5 Cm (Avg) Weight: 700 800 Grams (Avg) Location: India Product Description Black Tourmaline is a common variety of tourmaline known for its deep black color and striated crystal structure. It typically forms in elongated, prismatic crystals with natural vertical lines along the surface. Composed of complex boron silicate minerals, it has a hardness of 77. 5 on the Mohs scale, making it suitable for both jewelry and decorative use. It