Elegant beryl crystal (var. aquamarine), very rich in faces, well defined, very transparent and with a uniform blue-grayish tone. It shows a clear hexagonal prism with a combination of dipyramid forms of first and second order, truncated by developed pinacoids. On a matrix with some muscovite and smaller beryl crystals. An aesthetic and crystallographic interesting piece. THE MAIN CRYSTAL IS: 3,2 x 2 x 1,8 cm.