Black Tourmaline specimen from the Erongo Mountains of Namibia. This striking mineral features the characteristic deep black coloration and prismatic crystal structure that makes tourmaline a prized addition to any collection. Measuring 5.5 x 5 x 4 cm, this piece offers excellent display presence and clarity of form. Black tourmaline is valued by collectors for its aesthetic appeal and metaphysical properties. A quality specimen suitable for serious mineral enthusiasts and display collections.
