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Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

5.21 ct Asscher lab-grown diamond

E · VS1

Price on request

Available · ships insured

Carat
5.21
≈ 9.6 mm face-up
Color
E
Colorless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 725520421

    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 5.21 carat asscher lab grown diamond, a square step cut with deep, concentric reflections. At E 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-AS-521-EX-E-VS1-NGB-12-305

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5.21 ct AsscherPrice on request · SKU CC-AS-521-EX-E-VS1-NGB-12-305
Color
E
Clarity
VS1
IGI
725520421

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Specification

Every number, from the report.

Grading
ShapeAsscher
Carat5.21
ColorE
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.725520421
Proportions
Measurements9.55 - 9.50 - 6.32 mm
Table65.0%
Depth66.5%
Crown angle33.9°
Crown height12.0%
Pavilion angle41.3°
Pavilion depth50.5%
Table 65.0%Depth66.5%Crown 33.9°Pavilion 41.3°

Profile drawn from this stone's grading report measurements.