About gemdatID
Quartz (Var: Amethyst)
Specimen ID:
DF-HNC-X5
Gem(s)
Quartz
(Var:
Amethyst
) :
SiO
2
Locality
Mindat locality:
Brazil
Dimensions
14.73mm x 11.02mm x ?mm
weight: 10.65 carats
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Previous data
Mineral(s)
Amethyst
Brian Kosnar
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8,544 gemdatids have been issued as of 16th Sep 2025 11:08 am UTC
