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Marquise|Lab Grown|IGI

0.40ct E VS1 Marquise Lab Grown Diamond

E/VS1 • IGI LG647478424

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG647478424

Diamond specifications and retailer prices

From $405 SGD
£249 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $405 SGD at MD Diamonds and Jewellers
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MD Diamonds and Jewellers

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG647478424 or 647478424. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
E
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG647478424
Dimensions7.98 × 3.80 × 2.29 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm3.80 mm0.40 ctE / VS1
OriginLab Grown
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG647478424
Side View
Table 63.0%Crown 33.3°Girdle: MED-THKPavilion 39.4°Culet: NoneDepth 60.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $405 SGD|Low: $405 SGD|High: $405 SGD|Avg: $405 SGD
December 30, 2025
MD Diamonds and Jewellers$405 SGD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG647478424 · Oct 29
$405 SGD
£249 GBP
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.40ct Marquise
$405 SGD