Group of very aesthetic quartz crystals, var. amethyst, with parallel growths and very well defined faces and edges. Good brilliance. Wider at the base and acute on the terminal faces. The transparence is very good and allows us to see the characteristic purple color with a very aesthetic color zoning. Nowadays It is hard to find samples of this quality.The main crystal is:2,2 x 1,6 x 5,6 cm. 0,87 x 0,63 x 2,2 In.