Skip to content
Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

1.57 ct Asscher lab-grown diamond

F · VS1

Price on request

Available · ships insured

Carat
1.57
≈ 6.4 mm face-up
Color
F
Colorless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 657466278

    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 1.57 carat asscher lab grown diamond, a square step cut with deep, concentric reflections. 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-AS-157-EX-F-VS1-NGX-46-1141-A

Inquire

Ask about this stone

1.57 ct AsscherPrice on request · SKU CC-AS-157-EX-F-VS1-NGX-46-1141-A
Color
F
Clarity
VS1
IGI
657466278

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeAsscher
Carat1.57
ColorF
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.657466278
Proportions
Measurements6.36 - 6.19 - 4.19 mm
Table65.0%
Depth67.7%
Crown angle30.9°
Crown height11.0%
Pavilion angle40.2°
Pavilion depth52.0%
Table 65.0%Depth67.7%Crown 30.9°Pavilion 40.2°

Profile drawn from this stone's grading report measurements.