Marquise|Lab Grown|IGI

2.09ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG840643129

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840643129

Diamond specifications and retailer prices

From €460 EUR
$514 USD
As of October 23, 2026
13 retailers carry this diamond
Most expensive: €1,536 EUR at MOH London · As of October 19, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840643129 or 840643129. Listed at 13 retailers as of October 19, 2026. 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 angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840643129
Dimensions13.20 × 6.53 × 4.16 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.20 mm6.53 mm2.09 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840643129
Side View
Table 63.0%Crown 34.9°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 63.7%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 23
Current: €1,536 EUR|Low: €456 EUR|High: €2,077 EUR|Avg: €1,041 EUR
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
Retailer 15
Retailer 16
October 23, 2026
Retailer 11€456 EUR
Retailer 8€460 EUR
Retailer 16€471 EUR
Retailer 14€483 EUR
Retailer 9€670 EUR
Retailer 5€823 EUR
Retailer 12€855 EUR
Retailer 13€911 EUR
Retailer 10€1,131 EUR
Retailer 3€1,159 EUR
Retailer 6€1,295 EUR
Retailer 7€1,368 EUR
Retailer 15€1,432 EUR
Retailer 2€1,497 EUR
MOH London€1,536 EUR
Retailer 4€2,077 EUR

7 data points across 16 retailers

13 retailers€460 EUR to €1,536 EUR

Retailer 1
-
€460 EUR
$514 USD
Price last confirmed 9 days ago
Retailer 2
-
€471 EUR
$526 USD
View
Price last confirmed 13 days ago
Retailer 3
-
€483 EUR
$540 USD
View
Price last confirmed 8 days ago
Retailer 4
-
€670 EUR
£589 GBP
View
Price last confirmed 9 days ago
Retailer 5
-
€823 EUR
$920 USD
View
Price last confirmed 12 days ago
Retailer 6
-
€855 EUR
A$1,469 AUD
View
Price last confirmed 13 days ago
Retailer 7
-
€911 EUR
ZAR 16,444 ZAR
View
Price last confirmed 13 days ago
Retailer 8
-
€1,131 EUR
CA$1,756 CAD
View
Price last confirmed 10 days ago
Retailer 9
-
€1,159 EUR
$1,295 USD
View
Price last confirmed 14 days ago
Retailer 10
-
€1,295 EUR
$1,447 USD
View
Price last confirmed 9 days ago
Retailer 11
-
€1,368 EUR
$1,529 USD
View
Price last confirmed 9 days ago
Retailer 12
-
€1,432 EUR
$1,600 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG840643129 · Oct 19
€1,536 EUR
£1,351 GBP
View
Price last confirmed 13 days ago
12 more retailers have this diamond

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.

2.09ct Marquise
€460 EUR