About gemdatID
Matrix Opal
Specimen ID:
AE-U5P-ED
Gem(s)
Matrix Opal
Locality
Mindat locality:
Mexico
Dimensions
weight: 8.69 carats
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Description
Black opal in matrix. Measurements: 17.09 x 12.22 x 6.36 mm.
Previous data
Mineral(s)
Matrix Opal
Jolyon Ralph
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3,420 gemdatids have been issued as of 10th Mar 2026 10:23 pm UTC
