About gemdatID
Topaz
Specimen ID:
AF-5TM-PD
Gem(s)
Topaz
:
Al
2
(SiO
4
)(F,OH)
2
Locality
Mindat locality:
Brazil
Dimensions
27.47mm x 23.92mm x 17.46mm
weight: 86.4 carats
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Previous data
Mineral(s)
Topaz
Jolyon Ralph
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8,544 gemdatids have been issued as of 7th Jul 2025 4:52 am UTC
