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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

0.54 ct Marquise lab-grown diamond

E · IF

Price on request

Available · ships insured

Carat
0.54
≈ 8.7 mm face-up
Colour
E
Colourless, the top of the scale
Clarity
IF
Flawless under 10× magnification
  • I
    IGI report 729553062

    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 0.54 carat marquise lab grown diamond, a long, pointed outline that gives the most face-up size per carat. At E colour it sits at the very top of the scale: icy and completely colourless. IF clarity means no inclusions under 10× magnification.

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-MA-054-EX-E-IF-NGC-30-821

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0.54 ct MarquisePrice on request · SKU CC-MA-054-EX-E-IF-NGC-30-821
Colour
E
Clarity
IF
IGI
729553062

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeMarquise
Carat0.54
ColourE
ClarityIF
PolishExcellent
SymmetryVery Good
LabIGI
Report no.729553062
Proportions
Measurements8.72 - 4.20 - 2.56 mm
Table57.0%
Depth61.0%
Crown angle33.4°
Crown height14.0%
Pavilion angle38.3°
Pavilion depth41.0%
Table 57.0%Depth61.0%Crown 33.4°Pavilion 38.3°

Profile drawn from this stone's grading report measurements.