Marquise|Lab Grown|IGI

2.09ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG719509713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG719509713

Diamond specifications and retailer prices

From $608 USD
As of October 27, 2026
Save $2,667 USD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,275 USD at MOH London · As of October 25, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG719509713 or 719509713. Listed at 13 retailers as of October 25, 2026, with prices from $608 to $3,275, a $2,667 spread on the same certified stone. MOH London lists it at $3,275. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719509713
Dimensions13.34 × 6.55 × 4.20 mm
L/W Ratio2.04
Girdle conditionFaceted
Top View
13.34 mm6.55 mm2.09 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719509713
Side View
Table 60.0%Crown 37.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.1%

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 27
Current: $3,275 USD|Low: $608 USD|High: $3,311 USD|Avg: $1,395 USD|-1.1%
MOH London
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
October 28, 2026
Retailer 7$608 USD
Retailer 6$680 USD
Retailer 8$681 USD
Retailer 10$753 USD
Retailer 14$787 USD
Retailer 3$868 USD
Retailer 13$1,061 USD
Retailer 5$1,155 USD
Retailer 12$1,683 USD
Retailer 9$1,801 USD
Retailer 11$1,870 USD
Retailer 4$1,982 USD
Retailer 2$2,296 USD
MOH London$3,275 USD

14 data points across 14 retailers

13 retailers$608 USD to $3,275 USD

A
Cheapest Retailer
-
$608 USD
A
Retailer 2
-
$681 USD
View
Retailer 3
-
$753 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$787 USD
View
Retailer 5
-
$868 USD
£683 GBP
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$1,061 USD
View
B+
Retailer 7
-
$1,155 USD
View
Retailer 8
-
$1,683 USD
A$2,589 AUD
View
Price last confirmed 10 days ago
Retailer 9
-
$1,801 USD
ZAR 29,101 ZAR
View
Price last confirmed 7 days ago
Retailer 10
-
$1,870 USD
View
Price last confirmed 9 days ago
Retailer 11
-
$1,982 USD
View
Price last confirmed 31 days ago
B
Retailer 12
-
$2,296 USD
View
Most Expensive
B
MOH London
LG719509713 · Oct 25
$3,275 USD
£2,579 GBP
View
12 more retailers have this diamond
Prices start from $608 USDSave up to $2,667 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
$608 USD