Marquise|Lab Grown|IGI

1.24ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG844638653

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844638653

Diamond specifications and retailer prices

From €371 EUR
$415 USD
As of October 30, 2026
Save €624 EUR (63%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €996 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844638653 or 844638653. Listed at 5 retailers as of October 29, 2026, with prices from €371 to €996, a €624 spread on the same certified stone. MOH London lists it at €996. 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

1.24
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844638653
Dimensions11.52 × 5.41 × 3.39 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.52 mm5.41 mm1.24 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844638653
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €996 EUR|Low: €371 EUR|High: €996 EUR|Avg: €575 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4€371 EUR
Retailer 2€385 EUR
Retailer 3€408 EUR
Retailer 5€729 EUR
MOH London€996 EUR

14 data points across 5 retailers

5 retailers€371 EUR to €996 EUR

A
Cheapest Retailer
-
€371 EUR
$415 USD
A
Retailer 2
-
€385 EUR
£339 GBP
View
A
Retailer 3
-
€408 EUR
$456 USD
View
B
Retailer 4
-
€729 EUR
$815 USD
View
Most Expensive
B
MOH London
LG844638653 · Oct 29
€996 EUR
£876 GBP
View
4 more retailers have this diamond
Prices start from €371 EURSave up to €624 EUR

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.

A
1.24ct Marquise
€371 EUR