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Polished Black Tourmaline Free Forms x 3 From Madagascar
RETAIL PRICE
A NOTE FROM NICK
A Trio of Unusually Large Polished Black Tourmaline Free Forms. Minor Scuff Marks On One but Still Beautiful and Unique.
PRODUCT DESCRIPTION
Black Tourmaline from Madagascar
Black Tourmaline from Madagascar, or Schorl, is renowned for its rich, jet-black color and striking crystal formations. Typically found in long, prismatic crystals with distinct vertical striations, this mineral can appear with either a smooth, glossy luster or a more matte finish. Sourced from Madagascar’s rich geological landscape, Black Tourmaline is a favorite among collectors for its dramatic appearance and high-quality crystal structure. Whether displayed raw or polished, it offers a captivating addition to any mineral collection.
PRODUCT MINERALS
Silicate, Manganese, Iron, Alkali, Aluminum
PRODUCT FEATURES
Trigonal, Hexagonal, Opaque, Fluorescent
PRODUCT COLOUR
Black
MOHS HARDNESS SCALE
7 to 7.5
PRODUCT DATA
Locality = Madagascar
Grade =Very Good to A Grade
Size = 90 - 92 mm