About gemdatID
Quartz (Var: Amethyst)
Specimen ID:
BR-CFN-1H
Gem(s)
Quartz
(Var:
Amethyst
) :
SiO
2
Locality
Mindat locality:
Uruguay
Dimensions
11.4mm x 11.4mm x 6.7mm
weight: 6.55 carats
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Description
Very deep colour Amethyst with some red flash in incandescent lighting.
Previous data
Mineral(s)
Amethyst
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 5:39 am UTC