Saturday, May 2, 2020

2020050101 Welo Opal

2020050101 Welo Opal

Size: 6mm
Weight:. .525ct
Cut: 9 check
Origin: Wegel Tena, in the Wollo province of Ethiopia
Treatments: None Known
SiO2 · nH2O
Specific Gravity: 1.98-2.25
Hardness: 4.5-6.5
Refractive Index: 1.37-1.52
Cutter: Gjeret Stein

Metaphysical Data: Anchient Greeks thought opals with great plays of color were prophetic stones that also warded off desiese.

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