This is a specimen of Kunzite from Afghanistan with some phenomenal color, zoning, and clarity. Kunzite is a variety of spodumene with a hardness of 6.5 and gets its purple color from lithium. This is very large for a piece of Kunzite. Most do not get to be nearly this size or quality.
This piece measures ~5.5 x 6 x 2.8 cm