Here you are bidding on a great Uvite specimen with well defined and sharp crystals and great luster. This is an old Pierrepont tourmaline, and just a terrific one! It has raven black colour, beautiful striation and richness of faces. The crystal cluster is almost complete all around, with only minor edge wear, viewable from 360 degrees, and has this unique non-prismatic form characteristic of this classic American locality. A small amount of Quartz forms a pretty contrasting matrix for the tourmaline to sit upon. Such material is extremely rare and consequently object of desire.