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Marquise|Lab Grown|IGI

4.08ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG839622632

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839622632

Diamond specifications and retailer prices

From €448 EUR
$502 USD
As of November 1, 2026
Save €2,512 EUR (85%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €2,960 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.08ct lab-grown marquise diamond

This 4.08ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839622632 or 839622632. Listed at 4 retailers as of November 1, 2026, with prices from €448 to €2,960, a €2,512 spread on the same certified stone. Brilliant Earth lists it at €2,960. 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

4.08
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839622632
Dimensions15.75 × 8.38 × 5.35 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.75 mm8.38 mm4.08 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839622632
Side View
Table 61.0%Crown 36.9°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 63.8%

Caratlytics Score

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

Last verified: Nov 1
Current: €2,960 EUR|Low: €448 EUR|High: €3,094 EUR|Avg: €1,995 EUR|-4.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 3€448 EUR
Retailer 2€841 EUR
Retailer 4€2,808 EUR
Brilliant Earth€2,960 EUR

30 data points across 4 retailers

4 retailers€448 EUR to €2,960 EUR

A
Cheapest Retailer
-
€448 EUR
$502 USD
Final sale: no returns
A
Retailer 2
-
€841 EUR
£743 GBP
View
Retailer 3
-
€2,808 EUR
$3,150 USD
View
Price last confirmed 19 days ago
Most Expensive
B+
Brilliant Earth
21582974A · Nov 2
€2,960 EUR
$3,320 USD
View
3 more retailers have this diamond
Prices start from €448 EURSave up to €2,512 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
4.08ct Marquise
€448 EUR