Gemdrop® VERIFIED GEM RECORD

This gem has been independently assessed and recorded within the official Gemdrop® Verification Database.

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Gemdrop® Identification Code

MS-BK-1CT-BR21-Q9X6

Verification Record

Origin
Lab-Grown
Date Added
2026-05-31

Gem Details

Mineral
Silicon Carbide
Gem Type
Moissanite
Shape
Round
Cut Style
Brilliant
Dimensions (mm)
6.5
Carat Weight
1 ct

Appearance and Grading

Colour
Black
Colour Grade
D
Clarity
VVS1
Cut Grade
Excellent
Polish
Excellent
Symmetry
Excellent

Scientific Assessment

Refractive Index
2.65–2.74
Specific Gravity
3.22
Fluorescence
None
Test Methods
Visual, Optical

Additional Identification

Inscription
323480619

Gem Description

A 1.00 ct lab-grown moissanite in a round shape with a brilliant cut, displaying a black colour. This gemstone has been independently assessed and permanently recorded under Gemdrop® ID MS-BK-1CT-BR21-Q9X6.

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Explore the science, properties and laboratory-growth information for Moissanite at Gemdrop®.

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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