Gemdrop® VERIFIED GEM RECORD

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Gemdrop® Identification Code

ALEX-T4N9-W6P1

Verification Record

Origin
Lab-Grown
Growth Method
Czochralski
Date Added
2026-06-18

Gem Details

Mineral
Corundum
Gem Type
Alexandrite
Shape
Emerald
Cut Style
Step
Dimensions (mm)
6x8
Carat Weight
2 ct

Appearance and Grading

Colour
Purple - Green [Colour Change]
Colour Grade
Vivid
Clarity
Loupe Clean
Cut Grade
Excellent
Polish
Excellent
Symmetry
Excellent

Scientific Assessment

Refractive Index
1.765
Specific Gravity
4
Fluorescence
Medium
Test Methods
Visual, Optical, PS, RI, UV

Additional Identification

Inscription
None

Gem Description

A 2.00 ct lab-grown alexandrite in an emerald shape with a step cut, displaying a purple - green [colour change] colour. This gemstone has been independently assessed and permanently recorded under Gemdrop® ID ALEX-T4N9-W6P1.

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Gemdrop® Verification Authority

This verification record forms part of the permanent Gemdrop® Verification Database.

Gemdrop® Ltd
167–169 Great Portland Street
5th Floor
London
W1W 5PF
United Kingdom

Verified by:
Dr A. Barnard, PhD (Geology), GEMDROP