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Marquise|Lab Grown|IGI

2.39ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG841623761

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841623761

Diamond specifications and retailer prices

From €375 EUR
$419 USD
As of October 31, 2026
Save €403 EUR (52%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,557 EUR at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 2.39ct lab-grown marquise diamond

This 2.39ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841623761 or 841623761. Listed at 3 retailers as of October 31, 2026, with a 108% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.39
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841623761
Dimensions14.24 × 6.87 × 4.32 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.24 mm6.87 mm2.39 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841623761
Side View
Table 59.0%Crown 37.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €1,557 EUR|Low: €365 EUR|High: €1,557 EUR|Avg: €1,020 EUR
Rare Carat
Retailer 2
Retailer 3
October 31, 2026
Retailer 3€375 EUR
Retailer 2€778 EUR
Rare Carat€1,557 EUR

27 data points across 3 retailers

3 retailers€375 EUR to €778 EUR

A
Cheapest Retailer
-
€375 EUR
$419 USD
Final sale: no returns
A
Retailer 2
-
€778 EUR
£685 GBP
View
Most Expensive
Rare Carat
841623761 · Oct 7
€1,557 EUR
$1,740 USD
View
Price last confirmed 25 days ago
2 more retailers have this diamond
Prices start from €375 EURSave up to €403 EUR

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
2.39ct Marquise
€375 EUR