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Marquise|Lab Grown|IGI

2.03ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG843622963

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843622963

Diamond specifications and retailer prices

From $377 SGD
$295 USD
As of November 1, 2026
Save $1,579 SGD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,957 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843622963 or 843622963. Listed at 3 retailers as of October 31, 2026, with prices from $377 to $1,957, a $1,579 spread on the same certified stone. Brilliant Earth lists it at $1,957. 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

2.03
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843622963
Dimensions12.96 × 6.69 × 4.16 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.96 mm6.69 mm2.03 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843622963
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,957 SGD|Low: $373 SGD|High: $3,184 SGD|Avg: $1,583 SGD|-38.6%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$377 SGD
Retailer 2$757 SGD
Brilliant Earth$1,957 SGD

23 data points across 3 retailers

3 retailers$377 SGD to $1,957 SGD

A
Cheapest Retailer
-
$377 SGD
$295 USD
Final sale: no returns
A
Retailer 2
-
$757 SGD
£466 GBP
View
Most Expensive
B
Brilliant Earth
21806243A · Oct 31
$1,957 SGD
$1,530 USD
View
2 more retailers have this diamond
Prices start from $377 SGDSave up to $1,579 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
2.03ct Marquise
$377 SGD