Report · f8702b61-0c2c-48ac-94d6-0991d7f03963

Gemstone Identification Report #049-2026

Opal — —

Issued

03/03/2026

Olena Rybnikova, PhD · GIA

Origin

Ethiopia

Species
Opal
Specimen
—
Variety
Pear
Weight
0.430 ct
Dimensions
7.0 x 5.0 x 3.5
R.I.
1.380
D.R.
Not applicable
Pleo.
Not applicable
Fluor. LW
LW (365 nm) - strong chalky blue
Fluor. SW
SW (254 nm) - inert
Chelsea
No reaction
Microscope
Evenly distributed flashes of color.
Treatment
Untreated
Origin
Ethiopia

No description provided.