Vivianite

Dimensions: 4.2 x 1.3cm
Location: Huanuni mine, Huanuni, Pantaleón Dalence Province, Oruro, Bolivia
A perfect crystal, totally gem and  a  superb color, very difficult to photograph, the depth and luminosity of the crystal is much better to actual.
Dimensions without the acrylic base, which is supplied with the mineralogical specimen.
The mineral is not glued to the base