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Marquise|Lab Grown|IGI

2.10ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG841676226

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841676226

Diamond specifications and retailer prices

From $423 SGD
$331 USD
As of October 31, 2026
Save $1,379 SGD (77%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,477 SGD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841676226 or 841676226. Listed at 4 retailers as of October 28, 2026, with a 326% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.10
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841676226
Dimensions13.75 × 6.55 × 4.13 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
13.75 mm6.55 mm2.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841676226
Side View
Table 59.0%Crown 35.6°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $3,477 SGD|Low: $423 SGD|High: $3,477 SGD|Avg: $1,640 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 28, 2026
Retailer 2$423 SGD
Retailer 3$864 SGD
Retailer 4$1,803 SGD
Brilliant Earth$3,477 SGD

21 data points across 4 retailers

4 retailers$423 SGD to $1,803 SGD

A
Cheapest Retailer
-
$423 SGD
$331 USD
Final sale: no returns
A
Retailer 2
-
$864 SGD
£532 GBP
View
B
Retailer 3
-
$1,803 SGD
$1,410 USD
View
Most Expensive
Brilliant Earth
21704770A · Oct 21
$3,477 SGD
$2,720 USD
View
Price last confirmed 9 days ago
3 more retailers have this diamond
Prices start from $423 SGDSave up to $1,379 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
2.10ct Marquise
$423 SGD