About gemdatID
Opal (Var: Hydrophane)
Specimen ID:
C3-90G-Q9
Gem(s)
Opal
(Var:
Hydrophane
) :
SiO
2
·nH
2
O
Locality
Mindat locality:
Ethiopia
Dimensions
8.66mm
weight: 1.18 carats
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Description
The stone displays a patchwork pattern of bold blue, green, red and yellow color flash. The top of the gem was cabbed by hand and the pavilion is cut into a corner step trillion.
Previous data
Mineral(s)
Hydrophane
Jolyon Ralph
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8,544 gemdatids have been issued as of 4th Jul 2025 2:14 pm UTC