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Hackmanita 0.55ct
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  • Hackmanita 0.55ct
  • Hackmanita 0.55ct
  • Hackmanita 0.55ct

Hackmanite 0.55ct

€125.00
Product Details
GEM TYPE: Hackmanite
TOTAL WEIGHT: 0.55ct
SIZE : (LxWxH): 7.2x5.3x3.8mm
SHAPE: Pear
COLOR: Blue
HARDNESS: 5-6
ORIGIN: Afghanistan
TREATMENT: Unheated / Untreated
Quantity
In Stock

Hackmanite.
It is named after its discoverer Victor Hackaman.
It is the violet variety of sodalite that presents tenebrescence. Describes the phenomenon of a mineral or gem changing color when exposed to ultraviolet light and returning to its original color when deprived of light.
F863
1 Item