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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

2.57 ct Princess lab-grown diamond

D · VS1

Price on request

Available · ships insured

Carat
2.57
≈ 7.6 mm face-up
Colour
D
Colourless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 823611627

    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 2.57 carat princess lab grown diamond, a crisp square outline with bright, modern fire. At D 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-PR-257-EX-D-VS1-NGB-33-553

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2.57 ct PrincessPrice on request · SKU CC-PR-257-EX-D-VS1-NGB-33-553
Colour
D
Clarity
VS1
IGI
823611627

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapePrincess
Carat2.57
ColourD
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.823611627
Proportions
Measurements7.59 - 7.40 - 5.10 mm
Table68.0%
Depth68.9%
Crown angle43.8°
Crown height11.5%
Pavilion angle37.0°
Pavilion depth53.5%
Table 68.0%Depth68.9%Crown 43.8°Pavilion 37.0°

Profile drawn from this stone's grading report measurements.