Opal

Specimen ID: C7-DAD-N8

Gem(s)
Opal : SiO2·nH2O
Locality
Mindat locality:
Slovakia
Dimensions
weight: 2.27 carats
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Description
Colorless with golden flash. Size: 10.06 x 7.10 mm.
Previous data
Mineral(s)
Opal
Jolyon Ralph

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8,544 gemdatids have been issued as of 1st Feb 2026 5:58 am UTC