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Marquise|Lab Grown|IGI

0.53ct E VS1 Marquise Lab Grown Diamond

E/VS1 • IGI LG644439934

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG644439934

Diamond specifications and retailer prices

From $323 USD
£254 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $323 USD 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 0.53ct lab-grown marquise diamond

This 0.53ct lab-grown marquise sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG644439934 or 644439934. 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

0.53
Carat
E
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644439934
Dimensions9.13 × 4.18 × 2.44 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.13 mm4.18 mm0.53 ctE / VS1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG644439934
Side View
Table 58.0%Crown 30.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 58.4%

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: $323 USD|Low: $323 USD|High: $323 USD|Avg: $323 USD
December 30, 2025
MD Diamonds and Jewellers$323 USD

3 data points across 1 retailer

1 retailer

B
MD Diamonds and Jewellers
LG644439934 · Oct 29
$323 USD
£254 GBP
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B
0.53ct Marquise
$323 USD