Skip to content
Every stone IGI certified & laser inscribed

Lab-grown · IGI certified

4.03 ct Emerald lab-grown diamond

D · VS1

Price on request

Available · ships insured

Carat
4.03
≈ 10.8 mm face-up
Color
D
Colorless, the top of the scale
Clarity
VS1
Eye-clean, inclusions minor at 10×
  • I
    IGI report 811651921

    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 4.03 carat emerald lab grown diamond, long step-cut mirrors and a calm, architectural glow. At D 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-EM-403-EX-D-VS1-NGB-29-690

Inquire

Ask about this stone

4.03 ct EmeraldPrice on request · SKU CC-EM-403-EX-D-VS1-NGB-29-690
Color
D
Clarity
VS1
IGI
811651921

We reply personally, usually within one working day.

Specification

Every number, from the report.

Grading
ShapeEmerald
Carat4.03
ColorD
ClarityVS1
PolishExcellent
SymmetryExcellent
LabIGI
Report no.811651921
Proportions
Measurements10.78 - 7.44 - 4.88 mm
Table66.0%
Depth65.6%
Crown angle37.3°
Crown height14.5%
Pavilion angle36.9°
Pavilion depth47.0%
Table 66.0%Depth65.6%Crown 37.3°Pavilion 36.9°

Profile drawn from this stone's grading report measurements.