Quartz (Var: Chalcedony)
Specimen ID: A1-2R3-V1
Mindat locality:
33mm x 4mm x 26mm
weight: 24 carats
Chalcedony cabochon
Cut and photo Alessio Piccioni
Mineral(s)
8,544 gemdatids have been issued as of 9th Jul 2025 12:59 pm UTC