Opal (Var: Fire Opal)

Specimen ID: BJ-939-PY

Gem(s)
Opal (Var: Fire Opal) : SiO2·nH2O
Locality
Mindat locality:
Dimensions
weight: 0.18 carats
Certificates
Description
Orange with "Contra Luz" color flash (a vibrant multi-color flash that appears like "rainbows" within the gem when it is backlit). Size: 3.82 mm.
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8,544 gemdatids have been issued as of 16th Jun 2025 4:49 am UTC