About gemdatID
Opal
Specimen ID:
DB-Y2R-6H
Gem(s)
Opal
:
SiO
2
·nH
2
O
Locality
Mindat locality:
Slovakia
Dimensions
weight: 1.79 carats
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Description
Colorless with golden flash. Size: 11.92 x 9.23 mm.
Previous data
Mineral(s)
Opal
Jolyon Ralph
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8,544 gemdatids have been issued as of 16th Jun 2025 3:25 am UTC