Sodalite var: Hackmanite Outstanding World-Class Incredibly Large Rare Orange Color Fluorescent/Tenebrescent George Robertson This piece just happens to

This piece just happens to be from the type locality and is the only piece of this material that I've ever had to offer

This particular piece has some of the STRONGEST color for Trolleite that I have seen from any locality

Description: I’ve seen a good number of Amethyst specimens from the Rubeho Mountains

This one would make a superb addition to any gem collection or it could be set to create a world-class

I should also point out that this piece displays well without the aid of a base or clay

Sodalite var: Hackmanite Outstanding World-Class Incredibly Large Rare Orange Color Fluorescent/Tenebrescent George Robertson This piece just happens toHere we have an exceptionally rare and truly mind blowing faceted gem of Hackmanite, the gem variety of Sodalite, which is best known for not only its beautiful colors and transparency, but the extraordinary visual phenomenon of fluorescence and tenebrescence exhibited when the material is exposed to ultra violet light. Hackmanite typically fluoresces a strong hue under long wave ultra violet light, and typically a softer hue under short wave