Marquise|Lab Grown|IGI

2.09ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG849667373

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849667373

Diamond specifications and retailer prices

From $409 USD
As of October 30, 2026
Save $1,489 USD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,984 USD at MOH London · As of October 26, 2026
View at MOH London

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849667373 or 849667373. Listed at 19 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849667373
Dimensions13.04 × 6.59 × 4.19 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.04 mm6.59 mm2.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849667373
Side View
Table 62.0%Crown 34.1°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
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: $1,984 USD|Low: $409 USD|High: $1,984 USD|Avg: $1,018 USD
MOH London
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Retailer 20
November 2, 2026
Retailer 19$409 USD
Retailer 10$458 USD
Retailer 12$458 USD
Retailer 5$507 USD
Retailer 7$507 USD
Retailer 15$537 USD
Retailer 4$655 USD
Retailer 8$772 USD
Retailer 3$802 USD
Retailer 13$834 USD
Retailer 2$862 USD
Retailer 16$1,121 USD
Retailer 17$1,223 USD
Retailer 20$1,422 USD
Retailer 6$1,630 USD
Retailer 18$1,645 USD
Retailer 11$1,665 USD
Retailer 14$1,687 USD
Retailer 9$1,898 USD
MOH London$1,984 USD

9 data points across 20 retailers

19 retailers$409 USD to $1,898 USD

A
Cheapest Retailer
-
$409 USD
Retailer 2
-
$458 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$507 USD
View
Price last confirmed 11 days ago
A
Retailer 4
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$507 USD
View
A
Retailer 5
-
$537 USD
View
Retailer 6
-
$655 USD
View
Price last confirmed 5 days ago
A
Retailer 7
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$772 USD
View
A
Retailer 8
-
$802 USD
View
A
Retailer 9
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$834 USD
View
A
Retailer 10
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$862 USD
View
B+
Retailer 11
-
$1,121 USD
View
Retailer 12
-
$1,223 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$1,422 USD
View
Retailer 14
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$1,630 USD
View
Price last confirmed 8 days ago
Retailer 15
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$1,645 USD
View
Price last confirmed 8 days ago
B
Retailer 16
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$1,665 USD
View
B
Retailer 17
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$1,687 USD
View
B
Retailer 18
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$1,898 USD
View
Most Expensive
MOH London
LG849667373 · Oct 26
$1,984 USD
£1,562 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $409 USDSave up to $1,489 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
$409 USD