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Marquise|Lab Grown|IGI

2.09ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG781636021

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG781636021

Diamond specifications and retailer prices

From $546 CAD
$391 USD
As of October 30, 2026
Save $3,477 CAD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,023 CAD at Brilliant Earth · As of October 30, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781636021 or 781636021. Listed at 26 retailers as of October 30, 2026, with prices from $546 to $4,023, a $3,477 spread on the same certified stone. Brilliant Earth lists it at $4,023. 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
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781636021
Dimensions13.56 × 6.53 × 4.08 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.56 mm6.53 mm2.09 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781636021
Side View
Table 62.0%Crown 36.6°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.5%

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: $4,023 CAD|Low: $524 CAD|High: $4,428 CAD|Avg: $1,585 CAD|+1.1%
Brilliant Earth
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 6$546 CAD
Retailer 13$605 CAD
Retailer 7$610 CAD
Retailer 12$612 CAD
Retailer 9$677 CAD
Retailer 14$677 CAD
Retailer 20$887 CAD
Retailer 16$1,041 CAD
Retailer 2$1,077 CAD
Retailer 18$1,079 CAD
Retailer 15$1,110 CAD
Retailer 17$1,498 CAD
Retailer 3$1,619 CAD
Retailer 19$1,633 CAD
Retailer 11$2,176 CAD
Retailer 5$2,518 CAD
Retailer 4$2,534 CAD
Retailer 21$2,649 CAD
Retailer 10$2,757 CAD
Retailer 8$2,787 CAD
Brilliant Earth$4,023 CAD

36 data points across 21 retailers

26 retailers$546 CAD to $4,023 CAD

A
Cheapest Retailer
-
$546 CAD
$391 USD
A
Retailer 2
-
$605 CAD
£341 GBP
View
A
Retailer 3
-
$610 CAD
$437 USD
View
Final sale: no returns
A
Retailer 4
-
$612 CAD
$438 USD
View
A
Retailer 5
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$677 CAD
$485 USD
View
A
Retailer 6
-
$677 CAD
$485 USD
View
A
Retailer 7
-
$887 CAD
$635 USD
View
A
Retailer 8
-
$1,041 CAD
€710 EUR
View
A
Retailer 9
-
$1,077 CAD
$771 USD
View
A
Retailer 10
-
$1,079 CAD
A$1,188 AUD
View
A
Retailer 11
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$1,110 CAD
£626 GBP
View
A
Retailer 12
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$1,154 CAD
$826 USD
View
A
Retailer 13
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$1,365 CAD
$977 USD
View
A
Retailer 14
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$1,477 CAD
$1,058 USD
View
B+
Retailer 15
-
$1,498 CAD
A$1,650 AUD
View
B+
Retailer 16
-
$1,619 CAD
$1,159 USD
View
B+
Retailer 17
-
$1,633 CAD
ZAR 18,882 ZAR
View
B+
Retailer 18
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$2,176 CAD
$1,558 USD
View
B+
Retailer 19
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$2,182 CAD
$1,562 USD
View
B+
Retailer 20
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$2,228 CAD
$1,595 USD
View
B+
Retailer 21
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$2,518 CAD
$1,803 USD
View
B+
Retailer 22
-
$2,534 CAD
$1,814 USD
View
B+
Retailer 23
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$2,649 CAD
£1,493 GBP
View
Retailer 24
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$2,757 CAD
A$3,036 AUD
View
Price last confirmed 28 days ago
Retailer 25
-
$2,787 CAD
$1,995 USD
View
Price last confirmed 26 days ago
Most Expensive
B
Brilliant Earth
18556049A · Oct 30
$4,023 CAD
$2,880 USD
View
25 more retailers have this diamond
Prices start from $546 CADSave up to $3,477 CAD

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
$546 CAD