About gemdatID
Topaz
Specimen ID:
AP-Q7M-DY
Gem(s)
Topaz
:
Al
2
(SiO
4
)(F,OH)
2
Locality
Mindat locality:
Brazil
Dimensions
29.5mm x 17.5mm x 10.5mm
weight: 44.87 carats
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Previous data
Mineral(s)
Topaz
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 11:56 am UTC
