Crystal Skulls 5.5cm x 4cm x 4cm Fluorite? Ruby in zoisite, lepidolite

Crystal skulls.
Fluorite, Ruby in Zoisite, Lepidolite
The image is a representation of the mineral available in the skulls. Each skull is unique and will exhibit a variation in colour, tone and pattern. Each one is beautuful in its own right and may look different to the image in the photograph