Watch a video of this specimen by following the Vimeo link below: https://vimeo.com/1202257164/afbda6f9b2 Here is a wonderful fluorite from one of the best localities in the world for the species: the Okorusu open pit mine in Namibia! It displays a deep saturated green core, evolving to a strong purple with bluish hues. The cubes are very glassy. An excellent specimenof sought after Okorusu fluorite!