About gemdatID
Topaz
Specimen ID:
DK-TMB-3T
Gem(s)
Topaz
:
Al
2
(SiO
4
)(F,OH)
2
Locality
Mindat locality:
Brazil
Dimensions
17.45mm x 14.95mm x 11.53mm
weight: 21.47 carats
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Previous data
Mineral(s)
Topaz
Jolyon Ralph
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8,544 gemdatids have been issued as of 1st Jul 2025 3:39 am UTC
