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Rare Usambara Chrome Tourmaline Crystal Silver Pendant From Tanzania - 0.9" - 2.9 Grams

This is a rare green terminated Usambara Chrome Tourmaline Crystal 925 silver pendnat from Tanzania.
The hue of a tourmaline from the Umba Valley, Tanzania, changes from green to red with increases in path length of light through the material. This hue change phenomenon, called the "Usambara effect,"
Location: Usambara, Tanzania.
Size: 2.4 Centimeters with bail
Weigh: 2.9 Grams

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