Large 615ct natural Amethyst in matrix

Like a gothic city rising above its matrix, this amethyst cluster is truly an amazing display to witness. The hue of these crystals are really unique going from a light gray through a deep smoky gray and landing on a rich purple at the top, all of which are speckled with black, almost like citizens of the city. This piece has great size measuring 69.2mm x 61.3mm x 31.2mm and weighs an impressive 615 carats. Sourced from Zimbabwe.