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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

1.57 ct Triangular lab-grown diamond

E · VVS1

Price on request

Available · ships insured

Carat
1.57
≈ 8.1 mm face-up
Colour
E
Colourless, the top of the scale
Clarity
VVS1
Inclusions nearly invisible at 10×
  • I
    IGI report 812646458

    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 1.57 carat triangular lab grown diamond, a distinctive outline cut by hand on our Surat bench. At E colour it sits at the very top of the scale: icy and completely colourless. VVS1 clarity: inclusions are nearly invisible, even to a grader.

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-TR2-157-EX-E-VVS1-NGB-29-78-D

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1.57 ct TriangularPrice on request · SKU CC-TR2-157-EX-E-VVS1-NGB-29-78-D
Colour
E
Clarity
VVS1
IGI
812646458

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Specification

Every number, from the report.

Grading
ShapeTriangular
Carat1.57
ColourE
ClarityVVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.812646458
Proportions
Measurements8.06 - 8.18 - 4.44 mm
Table65.0%
Depth54.3%
Table 65.0%Depth54.3%

Profile drawn from this stone's grading report measurements.