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Verdelite
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Verdelite — specimen 0154, photo © NMNHS
Verdelite
—
specimen 0154
Origin
West Africa
Nigeria
Data
Weight:
2.92 ct;
size:
21.39 | 4.04 | 3.32 mm;
shape:
octagon;
colour:
dark very slightly bluish green;
clarity:
eye clean;
cut:
fair;
treatment:
none.
Notes
Very clean specimen; radiant style cut.
Other specimens
More information from ‘Classification’
Verdelite
A green variety of tourmaline (primarily elbaite).
Gemmology — gemstones
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