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Marquise|Lab Grown|IGI

2.20ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG843679426

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843679426

Diamond specifications and retailer prices

From $693 USD
£545 GBP
As of October 26, 2026
2 retailers carry this diamond
Most expensive: $1,720 USD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 2.2ct lab-grown marquise diamond

This 2.2ct 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 LG843679426 or 843679426. Listed at 2 retailers as of October 24, 2026. 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

2.20
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843679426
Dimensions12.95 × 6.88 × 4.35 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.95 mm6.88 mm2.20 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843679426
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 63.2%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 26
Current: $693 USD|Low: $346 USD|High: $718 USD|Avg: $653 USD|-3.3%
Retailer 1
Retailer 2
October 26, 2026
Retailer 2$346 USD
Retailer 1$693 USD

16 data points across 2 retailers

2 retailers$693 USD to $1,720 USD

Retailer 1
-
$693 USD
£545 GBP
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
21782111A · Oct 24
$1,720 USD
View
Price last confirmed 9 days ago
1 more retailer has this diamond

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.

2.20ct Marquise
$693 USD