Marquise|Lab Grown|IGI

2.09ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG840611869

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840611869

Diamond specifications and retailer prices

From $358 USD
As of October 24, 2026
Save $1,183 USD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,541 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840611869 or 840611869. Listed at 22 retailers as of October 24, 2026, with prices from $358 to $1,541, a $1,183 spread on the same certified stone. Reve Diamonds lists it at $1,541. 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
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840611869
Dimensions13.28 × 6.80 × 4.17 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
13.28 mm6.80 mm2.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840611869
Side View
Table 61.0%Crown 33.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.3%

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 24
Current: $941 USD|Low: $299 USD|High: $3,622 USD|Avg: $931 USD|-9.5%
Retailer 1
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Retailer 22
Reve Diamonds
October 31, 2026
Retailer 10$309 USD
Retailer 9$346 USD
Retailer 3$358 USD
Retailer 15$383 USD
Retailer 16$410 USD
Retailer 18$460 USD
Retailer 4$540 USD
Retailer 20$597 USD
Retailer 11$624 USD
Retailer 8$665 USD
Retailer 19$677 USD
Retailer 5$680 USD
Retailer 22$857 USD
Retailer 2$909 USD
Retailer 1$941 USD
Retailer 12$1,180 USD
Retailer 7$1,231 USD
Retailer 13$1,278 USD
Retailer 14$1,320 USD
Retailer 6$1,472 USD
Retailer 21$1,537 USD
Retailer 17$1,539 USD
Reve Diamonds$1,541 USD

26 data points across 23 retailers

22 retailers$358 USD to $1,541 USD

Retailer 1
-
$309 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$358 USD
View
A
Retailer 3
-
$383 USD
View
A
Retailer 4
-
$410 USD
HK$3,200 HKD
View
A
Retailer 5
-
$460 USD
£362 GBP
View
A
Retailer 6
-
$540 USD
View
A
Retailer 7
-
$597 USD
€569 EUR
View
B+
Retailer 8
-
$624 USD
View
A
Retailer 9
-
$665 USD
View
A
Retailer 10
-
$677 USD
£533 GBP
View
A
Retailer 11
-
$680 USD
View
B+
Retailer 12
-
$857 USD
A$1,319 AUD
View
Retailer 13
-
$909 USD
ZAR 14,684 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$941 USD
View
B+
Retailer 15
-
$1,180 USD
SGD 1,595 SGD
View
B+
Retailer 16
-
$1,231 USD
View
B
Retailer 17
-
$1,278 USD
View
B
Retailer 18
-
$1,320 USD
View
B
Retailer 19
-
$1,472 USD
View
B
Retailer 20
-
$1,537 USD
£1,210 GBP
View
B
Retailer 21
-
$1,539 USD
View
Most Expensive
B
Reve Diamonds
8D083B69E · Oct 25
$1,541 USD
View
21 more retailers have this diamond
Prices start from $358 USDSave up to $1,183 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
$358 USD