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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

3.12 ct Princess lab-grown diamond

F · VS1

Price on request

Available · ships insured

Carat
3.12
≈ 8.1 mm face-up
Color
F
Colorless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 705520977

    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 3.12 carat princess lab grown diamond, a crisp square outline with bright, modern fire. At F color it sits at the very top of the scale: icy and completely colorless. 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-312-EX-F-VS1-NGS-04-164

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3.12 ct PrincessPrice on request · SKU CC-PR-312-EX-F-VS1-NGS-04-164
Color
F
Clarity
VS1
IGI
705520977

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapePrincess
Carat3.12
ColorF
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.705520977
Proportions
Measurements8.14 - 7.97 - 5.45 mm
Table68.0%
Depth68.4%
Crown angle39.4°
Crown height10.5%
Pavilion angle37.2°
Pavilion depth54.5%
Table 68.0%Depth68.4%Crown 39.4°Pavilion 37.2°

Profile drawn from this stone's grading report measurements.