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Marquise|Lab Grown|IGI

2.39ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG844645613

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844645613

Diamond specifications and retailer prices

From $482 SGD
$377 USD
As of November 1, 2026
Save $2,267 SGD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,749 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.39ct lab-grown marquise diamond

This 2.39ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844645613 or 844645613. Listed at 3 retailers as of October 31, 2026, with prices from $482 to $2,749, a $2,267 spread on the same certified stone. Brilliant Earth lists it at $2,749. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.39
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844645613
Dimensions14.24 × 6.83 × 4.34 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.24 mm6.83 mm2.39 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844645613
Side View
Table 60.0%Crown 36.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,749 SGD|Low: $482 SGD|High: $4,423 SGD|Avg: $2,040 SGD|-37.9%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$482 SGD
Retailer 2$999 SGD
Brilliant Earth$2,749 SGD

15 data points across 3 retailers

3 retailers$482 SGD to $2,749 SGD

A
Cheapest Retailer
-
$482 SGD
$377 USD
Final sale: no returns
A
Retailer 2
-
$999 SGD
£616 GBP
View
Most Expensive
B
Brilliant Earth
21830141A · Oct 31
$2,749 SGD
$2,150 USD
View
2 more retailers have this diamond
Prices start from $482 SGDSave up to $2,267 SGD

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
2.39ct Marquise
$482 SGD