Chalcedony (Var: Agate)

Specimen ID: CN-H90-B3

Gem(s)
Chalcedony (Var: Agate) : SiO2
Locality
Mindat locality:
Dimensions
weight: 14.62 carats
Certificates
Description
Size: 21.71 x 13.98 x 6.21 mm.
Previous data

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8,544 gemdatids have been issued as of 16th Jun 2025 11:21 am UTC