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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

3.43 ct Round lab-grown diamond

E · SI2 · Excellent cut

Price on request

Available · ships insured

Carat
3.43
≈ 9.7 mm face-up
Color
E
Colorless, the top of the scale
Clarity
SI2
Slightly included
Cut
Excellent
Top grade for light return
  • I
    IGI report 614327445

    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

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  • IV
    Set it your way

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This 3.43 carat round lab grown diamond, cut with 57 facets to return the most light of any shape. At E color it sits at the very top of the scale: icy and completely colorless. SI2 clarity keeps the price sensible while staying lively to the eye. Cut to excellent proportions for maximum brilliance.

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-RO-343-EX-E-SI2-NGA-05-110

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3.43 ct RoundPrice on request · SKU CC-RO-343-EX-E-SI2-NGA-05-110
Color
E
Clarity
SI2
Cut
Excellent
IGI
614327445

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Specification

Every number, from the report.

Grading
ShapeRound
Carat3.43
ColorE
ClaritySI2
CutExcellent
PolishExcellent
SymmetryExcellent
LabIGI
Report no.614327445
Proportions
Measurements9.67 - 9.72 - 5.89 mm
Table60.0%
Depth60.8%
Crown angle32.4°
Crown height12.5%
Pavilion angle41.4°
Pavilion depth44.0%
Table 60.0%Depth60.8%Crown 32.4°Pavilion 41.4°

Profile drawn from this stone's grading report measurements.