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Marquise|Lab Grown|IGI

2.09ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG849603004

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849603004

Diamond specifications and retailer prices

From $438 USD
As of November 2, 2026
Save $2,052 USD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,490 USD at Brilliant Earth · As of October 31, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849603004 or 849603004. Listed at 18 retailers as of October 31, 2026, with prices from $438 to $2,490, a $2,052 spread on the same certified stone. Brilliant Earth lists it at $2,490. 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 angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849603004
Dimensions13.00 × 6.66 × 4.25 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.00 mm6.66 mm2.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849603004
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.8%

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: Nov 2
Current: $888 USD|Low: $438 USD|High: $2,033 USD|Avg: $1,125 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 7$438 USD
Retailer 16$490 USD
Retailer 13$491 USD
Retailer 10$573 USD
Retailer 17$685 USD
Retailer 14$730 USD
Retailer 3$856 USD
Retailer 4$880 USD
Retailer 1$888 USD
Retailer 11$1,195 USD
Retailer 2$1,235 USD
Retailer 12$1,310 USD
Retailer 5$1,708 USD
Retailer 8$1,766 USD
Retailer 9$1,779 USD
Retailer 15$1,953 USD
Retailer 6$2,033 USD

7 data points across 17 retailers

18 retailers$438 USD to $2,490 USD

A
Cheapest Retailer
-
$438 USD
A
Retailer 2
-
$490 USD
View
Final sale: no returns
A
Retailer 3
-
$491 USD
View
A
Retailer 4
-
$573 USD
View
A
Retailer 5
-
$685 USD
View
A
Retailer 6
-
$730 USD
View
A
Retailer 7
-
$856 USD
View
B+
Retailer 8
-
$880 USD
View
A
Retailer 9
-
$888 USD
View
B+
Retailer 10
-
$1,195 USD
View
B+
Retailer 11
-
$1,235 USD
View
B+
Retailer 12
-
$1,310 USD
View
B
Retailer 13
-
$1,708 USD
View
B
Retailer 14
-
$1,766 USD
View
B
Retailer 15
-
$1,779 USD
View
B
Retailer 16
-
$1,953 USD
View
B
Retailer 17
-
$2,033 USD
View
Most Expensive
B
Brilliant Earth
22406786A · Oct 31
$2,490 USD
View
17 more retailers have this diamond
Prices start from $438 USDSave up to $2,052 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
$438 USD