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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

0.91 ct Emerald lab-grown diamond

E · VS1

Price on request

Available · ships insured

Carat
0.91
≈ 6.7 mm face-up
Colour
E
Colourless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 644419565

    Laser-inscribed on the girdle. Match it under a loupe.

  • II
    Insured, tracked shipping

    Signature on delivery. Shipping policy

  • III
    Returns you can rely on

    See our returns & refunds.

  • IV
    Set it your way

    Turn this stone into a bespoke piece.

This 0.91 carat emerald lab grown diamond, long step-cut mirrors and a calm, architectural glow. At E colour it sits at the very top of the scale: icy and completely colourless. VS1 clarity is eye-clean, with only minor details under a loupe.

It is chemically, physically and optically identical to a mined diamond: a lab created, man-made diamond in origin only, with none of the mining footprint.

Sold loose, it is ready to become an engagement ring stone, a pendant or a one-of-one piece. Independently graded and certified, and shipped insured worldwide from Surat.

SKU CC-EM-091-EX-E-VS1-NGX-30-168-A

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0.91 ct EmeraldPrice on request · SKU CC-EM-091-EX-E-VS1-NGX-30-168-A
Colour
E
Clarity
VS1
IGI
644419565

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Specification

Every number, from the report.

Grading
ShapeEmerald
Carat0.91
ColourE
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.644419565
Proportions
Measurements6.70 - 4.60 - 2.98 mm
Table65.0%
Depth64.8%
Crown angle28.9°
Crown height11.0%
Pavilion angle38.6°
Pavilion depth49.5%
Table 65.0%Depth64.8%Crown 28.9°Pavilion 38.6°

Profile drawn from this stone's grading report measurements.