Gemmology
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Agate — specimen 0322, photo © NMNHS
Agate — specimen 0322, photo © NMNHS

Agatespecimen 0322

Origin

South America
Brazil
Agate — specimen 0322, locality map
Data

Weight: 2.25 ct; size: 8.09 | 8.09 | 4.54 mm; shape: round; colour: dark very slightly bluish green; clarity: translucent; cut: fair; treatment: irradiation.
Notes

Clean specimen; cabochon style cut.

Other specimens
Agate — specimen 0619Agate — specimen 0620Agate — specimen 0119Agate — specimen 0124Agate — specimen 0382Agate — specimen 0371Agate — specimen 0372Agate — specimen 0392Agate — specimen 0393Agate — specimen 0324Agate — specimen 0325Agate — specimen 0611Agate — specimen 0258Agate — specimen 0419Agate — specimen 0111Agate — specimen 0112Agate — specimen 0250Agate — specimen 0321

More information from ‘Classification’


A variety of chalcedony with layered structure.