Verify another certificate
Verified
This is a genuine Marianovich Gems Certificate of Authenticity.
Alexandrite
Marianovich Gemstone Report № 125 385 625 · August 12, 2026
Details
Item DescriptionOne loose stone
Weight0.22 carats
Measurements3.62 x 3.58 x 2.62 mm
ShapeRound
ColorSaturated Green (daylight) to Vivid Purple (incandescent)
Hardness8.5
TransparencyTransparent to Semi-Transparent
Conclusion
MineralChrysoberyl
VarietyNatural Alexandrite
TreatmentUnheated/Untreated
OriginRussia
This is a Marianovich Gems Certificate of Authenticity — an in-house expert opinion issued by Marianovich Gems, not an independent laboratory report — backed by our Authenticity Guarantee. Geographic origin and color are stated as expert opinions, not guarantees.