Hackmanite - Pendant *Gem Grade Hackmanite* promote clear communication

promote clear communication

making it a popular choice for jewelry and talismans

making it ideal for cabochons

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Hackmanite - Pendant *Gem Grade Hackmanite* promote clear communicationHackmanite Pendant Size: 1. 5" Set in Sterling Silver About Hackmanite: Hackmanite forms in silica poor, alkaline igneous rocks and metamorphic environments as a variety of sodalite, developing when sodium rich conditions allow its unique crystal structure to grow. It is considered rare because high quality hackmanite with strong color change (tenebrescence) is found in only a few locations worldwide, including Greenland, Afghanistan, and Canada. In