Report · decc13bc-032b-4ab7-bdf6-984ee8a70265

Gemstone Identification Report #063-2026

Ametrine, Quartz — —

Issued

03/03/2026

Olena Rybnikova, PhD · GIA

Origin

—

Species
Ametrine, Quartz
Specimen
—
Variety
Oval
Weight
12.500 ct
Dimensions
17.8 x 13.2 x 8.1
R.I.
1.544 - 1.553
D.R.
0.009
Pleo.
Weak
Fluor. LW
LW (365 nm) - inert
Fluor. SW
SW (254 nm) - inert
Chelsea
No reaction
Microscope
Fingerprint inclusion.
Treatment
Untreated

No description provided.