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Marquise|Lab Grown|IGI

1.24ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG662418285

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG662418285

Diamond specifications and retailer prices

From £781 GBP
$1,040 USD
As of October 28, 2026
1 retailer carries this diamond
Only listing: £781 GBP at Brilliant Earth
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 Brilliant Earth

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 top-tier cut grade and certified by IGI LG662418285 or 662418285. Listed at a single retailer as of October 28, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662418285
Dimensions11.53 × 5.48 × 3.49 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
11.53 mm5.48 mm1.24 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662418285
Side View
Table 59.0%Crown 36.1°Girdle: THN-STKPavilion 40.7°Culet: NoneDepth 63.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: £781 GBP|Low: £781 GBP|High: £781 GBP|Avg: £781 GBP
December 30, 2025
Brilliant Earth£781 GBP

4 data points across 1 retailer

1 retailer

B
Brilliant Earth
15268898Y · Oct 28
£781 GBP
$1,040 USD
View

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B
1.24ct Marquise
£781 GBP