Topaz (NMNH G8990) | Smithsonian National Museum of Natural History

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Smithsonian National Museum of Natural History

Chip Clark

Photograph of a football-shaped blue topaz (NMNH G8990) from the National Gem Collection

Photograph of a football-shaped blue topaz (NMNH G8990) from the National Gem Collection

Modified oval step-cut medium slightly green blue topaz weighing 7033 ct. [AUTO]

Modified oval step-cut medium slightly green blue topaz weighing 7033 ct. [AUTO]

Modified oval step-cut medium slightly green blue topaz weighing 7033 ct. [AUTO]

View Topaz in the GeoGallery.

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Taxon:: Topaz - Primary Gem

Record Last Modified:: 17 Sep 2024
Specimen Count:: 1

Other Numbers:: IGSN ID : 10.58151/NHB002NCY
USNM Number:: NMNH G8990-00

Color:: Medium Slightly Green Blue
Cut:: Modified Oval Step
Weight:: 7033 ct

Place:: Aqua Vermelha, Minas Gerais, Brazil, South America

See more items in:: Mineral Sciences; Gems; NMNH - Mineral Sciences Dept.

Record ID:: nmnhmineralsciences_1006267

GUID (Link to Original Record):: http://n2t.net/ark:/65665/3d9469f9d-7cbf-4bfe-aad5-be5cee216cfd