Marquise|Lab Grown|IGI

2.10ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG839619117

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839619117

Diamond specifications and retailer prices

From $328 USD
As of October 28, 2026
Save $2,392 USD (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,720 USD at Brilliant Earth · As of October 28, 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 LG839619117 or 839619117. Listed at 4 retailers as of October 28, 2026, with prices from $328 to $2,720, a $2,392 spread on the same certified stone. Brilliant Earth lists it at $2,720. 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
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839619117
Dimensions13.42 × 6.63 × 4.17 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.42 mm6.63 mm2.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839619117
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $2,720 USD|Low: $328 USD|High: $2,720 USD|Avg: $1,371 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
October 30, 2026
Retailer 3$328 USD
Retailer 2$672 USD
Retailer 4$1,410 USD
Brilliant Earth$2,720 USD

26 data points across 4 retailers

4 retailers$328 USD to $2,720 USD

A
Cheapest Retailer
-
$328 USD
Final sale: no returns
A
Retailer 2
-
$672 USD
£529 GBP
View
B
Retailer 3
-
$1,410 USD
View
Most Expensive
B
Brilliant Earth
21613184A · Oct 28
$2,720 USD
View
3 more retailers have this diamond
Prices start from $328 USDSave up to $2,392 USD

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
$328 USD