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Marquise|Lab Grown|IGI

2.09ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG843644851

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843644851

Diamond specifications and retailer prices

From $472 USD
As of October 30, 2026
Save $1,716 USD (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,950 USD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843644851 or 843644851. Listed at 25 retailers as of October 30, 2026, with a 364% 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

2.09
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843644851
Dimensions13.64 × 6.52 × 4.04 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.64 mm6.52 mm2.09 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843644851
Side View
Table 59.0%Crown 36.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $3,950 USD|Low: $472 USD|High: $4,010 USD|Avg: $1,325 USD|-1.5%
Brilliant Earth
Retailer 2
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Retailer 25
October 31, 2026
Retailer 5$472 USD
Retailer 12$528 USD
Retailer 16$528 USD
Retailer 8$585 USD
Retailer 15$585 USD
Retailer 4$622 USD
Retailer 11$725 USD
Retailer 25$848 USD
Retailer 20$913 USD
Retailer 7$918 USD
Retailer 3$958 USD
Retailer 2$970 USD
Retailer 17$1,287 USD
Retailer 21$1,299 USD
Retailer 13$1,330 USD
Retailer 23$1,411 USD
Retailer 19$1,809 USD
Retailer 6$1,880 USD
Retailer 18$1,901 USD
Retailer 14$1,909 USD
Retailer 24$2,060 USD
Retailer 9$2,060 USD
Retailer 22$2,159 USD
Retailer 10$2,188 USD
Brilliant Earth$3,950 USD

19 data points across 25 retailers

25 retailers$472 USD to $2,188 USD

A
Cheapest Retailer
-
$472 USD
A
Retailer 2
-
$528 USD
View
A
Retailer 3
-
$528 USD
View
Final sale: no returns
Retailer 4
-
$585 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$585 USD
View
Retailer 6
-
$622 USD
£489 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$725 USD
View
A
Retailer 8
-
$848 USD
€808 EUR
View
B+
Retailer 9
-
$913 USD
View
A
Retailer 10
-
$918 USD
View
A
Retailer 11
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$958 USD
View
A
Retailer 12
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$970 USD
£764 GBP
View
B+
Retailer 13
-
$1,287 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
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$1,299 USD
A$1,998 AUD
View
B+
Retailer 15
-
$1,330 USD
View
B+
Retailer 16
-
$1,411 USD
ZAR 22,795 ZAR
View
B
Retailer 17
-
$1,809 USD
A$2,783 AUD
View
B
Retailer 18
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$1,880 USD
View
B
Retailer 19
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$1,901 USD
View
B
Retailer 20
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$1,909 USD
View
B
Retailer 21
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$2,060 USD
View
B
Retailer 22
-
$2,060 USD
View
B+
Retailer 23
-
$2,159 USD
£1,700 GBP
View
B
Retailer 24
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$2,188 USD
View
Most Expensive
Brilliant Earth
22175074A · Oct 23
$3,950 USD
View
Price last confirmed 7 days ago
24 more retailers have this diamond
Prices start from $472 USDSave up to $1,716 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
2.09ct Marquise
$472 USD