Report · 684625fb-86d7-4dfb-b6b2-9e58884de0d7
Gemstone Identification Report #057-2026
Zircon — —
Issued
03/03/2026
Olena Rybnikova, PhD · GIA
Origin
Cambodia
Species
Zircon
Specimen
—
Variety
Oval
Weight
3.340 ct
Dimensions
9.0 x 7.2 x 4.7
R.I.
OTL (over the limit of the refractometer)
D.R.
Not applicable
Pleo.
Strong blue to yellow
Fluor. LW
LW (365 nm) - inert
Fluor. SW
SW (254 nm) - inert
Chelsea
No reaction
Microscope
Visible doubling, healed internal fractures.
Treatment
Heated
Origin
Cambodia
Report · 684625fb-86d7-4dfb-b6b2-9e58884de0d7
Gemstone Identification Report #057-2026
Zircon — —
Issued
03/03/2026
Olena Rybnikova, PhD · GIA
Origin
Cambodia
Species
Zircon
Specimen
—
Variety
Oval
Weight
3.340 ct
Dimensions
9.0 x 7.2 x 4.7
R.I.
OTL (over the limit of the refractometer)
D.R.
Not applicable
Pleo.
Strong blue to yellow
Fluor. LW
LW (365 nm) - inert
Fluor. SW
SW (254 nm) - inert
Chelsea
No reaction
Microscope
Visible doubling, healed internal fractures.
Treatment
Heated
Origin
Cambodia
No description provided.