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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 €422 EUR
$472 USD
As of October 30, 2026
Save €1,536 EUR (78%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,536 EUR 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: €3,536 EUR|Low: €422 EUR|High: €3,589 EUR|Avg: €1,186 EUR|-1.5%
Brilliant Earth
Retailer 2
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Retailer 25
October 31, 2026
Retailer 5€422 EUR
Retailer 12€473 EUR
Retailer 16€473 EUR
Retailer 8€524 EUR
Retailer 15€524 EUR
Retailer 4€556 EUR
Retailer 11€649 EUR
Retailer 25€759 EUR
Retailer 20€817 EUR
Retailer 7€822 EUR
Retailer 3€857 EUR
Retailer 2€868 EUR
Retailer 17€1,152 EUR
Retailer 21€1,162 EUR
Retailer 13€1,190 EUR
Retailer 23€1,263 EUR
Retailer 19€1,619 EUR
Retailer 6€1,683 EUR
Retailer 18€1,702 EUR
Retailer 14€1,709 EUR
Retailer 24€1,844 EUR
Retailer 9€1,844 EUR
Retailer 22€1,932 EUR
Retailer 10€1,958 EUR
Brilliant Earth€3,536 EUR

19 data points across 25 retailers

25 retailers€422 EUR to €1,958 EUR

A
Cheapest Retailer
-
€422 EUR
$472 USD
A
Retailer 2
-
€473 EUR
$528 USD
View
A
Retailer 3
-
€473 EUR
$528 USD
View
Final sale: no returns
Retailer 4
-
€524 EUR
$585 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
€524 EUR
$585 USD
View
Retailer 6
-
€556 EUR
£489 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
€649 EUR
$725 USD
View
A
Retailer 8
-
€759 EUR
View
B+
Retailer 9
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€817 EUR
$913 USD
View
A
Retailer 10
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€822 EUR
$918 USD
View
A
Retailer 11
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€857 EUR
$958 USD
View
A
Retailer 12
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€868 EUR
£764 GBP
View
Retailer 13
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€1,152 EUR
$1,287 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
€1,162 EUR
A$1,998 AUD
View
B+
Retailer 15
-
€1,190 EUR
$1,330 USD
View
B+
Retailer 16
-
€1,263 EUR
ZAR 22,795 ZAR
View
B
Retailer 17
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€1,619 EUR
A$2,783 AUD
View
B
Retailer 18
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€1,683 EUR
$1,880 USD
View
B
Retailer 19
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€1,702 EUR
$1,901 USD
View
B
Retailer 20
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€1,709 EUR
$1,909 USD
View
B
Retailer 21
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€1,844 EUR
$2,060 USD
View
B
Retailer 22
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€1,844 EUR
$2,060 USD
View
B+
Retailer 23
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€1,932 EUR
£1,700 GBP
View
B
Retailer 24
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€1,958 EUR
$2,188 USD
View
Most Expensive
Brilliant Earth
22175074A · Oct 23
€3,536 EUR
$3,950 USD
View
Price last confirmed 8 days ago
24 more retailers have this diamond
Prices start from €422 EURSave up to €1,536 EUR

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
€422 EUR