About gemdatID
Quartz
Specimen ID:
A2-L4F-B6
Gem(s)
Quartz
:
SiO
2
Locality
Mindat locality:
Brazil
Dimensions
19.23mm x ?mm x ?mm
weight: 17.24 carats
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Previous data
Mineral(s)
Quartz
Brian Kosnar
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8,544 gemdatids have been issued as of 22nd Sep 2026 9:47 am UTC