About gemdatID
Topaz (Var: Imperial Topaz)
Specimen ID:
A2-BED-84
Gem(s)
Topaz
(Var:
Imperial Topaz
) :
Al
2
(SiO
4
)(F,OH)
2
Locality
Mindat locality:
Brazil
Dimensions
13.68mm x 7.32mm x 4.48mm
weight: 4.09 carats
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Previous data
Mineral(s)
Imperial Topaz
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 2:13 am UTC