About gemdatID
Topaz
Specimen ID:
DC-Q4H-5J
Gem(s)
Topaz
:
Al
2
(SiO
4
)(F,OH)
2
Locality
Dimensions
weight: 2.35 carats
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Description
Size: 9.5 x 6.0 mm.
Previous data
Mineral(s)
Topaz
Michael Gray
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8,544 gemdatids have been issued as of 27th Oct 2025 5:30 pm UTC
