Marquise|Lab Grown|IGI

2.09ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839670620

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839670620

Diamond specifications and retailer prices

From $495 USD
As of October 30, 2026
Save $2,081 USD (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,100 USD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670620 or 839670620. Listed at 24 retailers as of October 29, 2026, with a 420% 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670620
Dimensions14.05 × 6.33 × 4.04 mm
L/W Ratio2.22
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.05 mm6.33 mm2.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839670620
Side View
Table 61.0%Crown 39°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,296 USD|Low: $495 USD|High: $2,623 USD|Avg: $1,285 USD|-1.0%
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Retailer 23
October 31, 2026
Retailer 5$495 USD
Retailer 19$531 USD
Retailer 2$554 USD
Retailer 6$554 USD
Retailer 11$614 USD
Retailer 16$618 USD
Retailer 13$755 USD
Retailer 23$894 USD
Retailer 4$944 USD
Retailer 18$955 USD
Retailer 12$1,021 USD
Retailer 14$1,068 USD
Retailer 20$1,362 USD
Retailer 22$1,481 USD
Retailer 9$1,614 USD
Retailer 7$1,650 USD
Retailer 8$2,000 USD
Retailer 3$2,010 USD
Retailer 15$2,125 USD
Retailer 1$2,296 USD
Retailer 17$2,324 USD
Retailer 10$2,524 USD
Retailer 21$2,576 USD

19 data points across 23 retailers

24 retailers$495 USD to $2,576 USD

A
Cheapest Retailer
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$495 USD
A
Retailer 2
-
$531 USD
£418 GBP
View
A
Retailer 3
-
$554 USD
View
Final sale: no returns
A
Retailer 4
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$554 USD
View
A
Retailer 5
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$614 USD
View
Retailer 6
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$618 USD
View
Price last confirmed 15 days ago
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Retailer 7
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$755 USD
View
A
Retailer 8
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$894 USD
€851 EUR
View
A
Retailer 9
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$944 USD
View
B+
Retailer 10
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$955 USD
View
A
Retailer 11
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$1,021 USD
£804 GBP
View
A
Retailer 12
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$1,068 USD
View
B+
Retailer 13
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$1,362 USD
A$2,096 AUD
View
B+
Retailer 14
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$1,481 USD
ZAR 23,924 ZAR
View
B+
Retailer 15
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$1,614 USD
View
B
Retailer 16
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$1,650 USD
View
B+
Retailer 17
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$2,000 USD
View
B+
Retailer 18
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$2,010 USD
View
B
Retailer 19
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$2,125 USD
View
B
Retailer 20
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$2,296 USD
View
B
Retailer 21
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$2,324 USD
A$3,575 AUD
View
B
Retailer 22
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$2,524 USD
SGD 3,411 SGD
View
B
Retailer 23
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$2,576 USD
£2,028 GBP
View
Most Expensive
Helzberg Diamonds
ZXZOJPMNGMIG · Oct 13
$3,100 USD
View
Price last confirmed 18 days ago
23 more retailers have this diamond
Prices start from $495 USDSave up to $2,081 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
$495 USD