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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

3.12 ct Heart lab-grown diamond

F · VVS2

Price on request

Available · ships insured

Carat
3.12
≈ 8.6 mm face-up
Color
F
Colorless, the top of the scale
Clarity
VVS2
Inclusions nearly invisible at 10×
  • I
    IGI report 687503934

    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 heart lab grown diamond, the most romantic outline, cut for perfect symmetry. At F color it sits at the very top of the scale: icy and completely colorless. VVS2 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-HE-312-EX-F-VVS2-NGX-57-1147

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3.12 ct HeartPrice on request · SKU CC-HE-312-EX-F-VVS2-NGX-57-1147
Color
F
Clarity
VVS2
IGI
687503934

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Specification

Every number, from the report.

Grading
ShapeHeart
Carat3.12
ColorF
ClarityVVS2
PolishExcellent
SymmetryExcellent
LabIGI
Report no.687503934
Proportions
Measurements8.62 - 10.02 - 5.94 mm
Table56.0%
Depth59.3%
Crown angle36.3°
Crown height16.0%
Pavilion angle37.4°
Pavilion depth39.5%
Table 56.0%Depth59.3%Crown 36.3°Pavilion 37.4°

Profile drawn from this stone's grading report measurements.