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Marquise|Lab Grown|IGI

0.40ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG811671004

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811671004

Diamond specifications and retailer prices

From €126 EUR
HK$1,100 HKD
As of October 31, 2026
Save €177 EUR (58%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €303 EUR at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811671004 or 811671004. Listed at 5 retailers as of October 31, 2026, with prices from €126 to €303, a €177 spread on the same certified stone. Michael Trio lists it at €303. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811671004
Dimensions7.58 × 3.82 × 2.37 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.58 mm3.82 mm0.40 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811671004
Side View
Table 59.0%Crown 35°Girdle: MED-STKPavilion 38.6°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €303 EUR|Low: €113 EUR|High: €789 EUR|Avg: €309 EUR
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 9€113 EUR
Retailer 11€113 EUR
Retailer 2€126 EUR
Retailer 7€145 EUR
Retailer 10€189 EUR
Retailer 13€198 EUR
Retailer 6€201 EUR
Retailer 8€275 EUR
Retailer 3€281 EUR
Michael Trio€303 EUR
Retailer 4€310 EUR
Retailer 5€559 EUR
Retailer 12€789 EUR

12 data points across 13 retailers

5 retailers€126 EUR to €303 EUR

Retailer 1
-
€113 EUR
$126 USD
Price last confirmed 37 days ago
A
Retailer 2
-
€126 EUR
HK$1,100 HKD
View
A
Retailer 3
-
€145 EUR
$162 USD
View
A
Retailer 4
-
€201 EUR
£176 GBP
View
Most Expensive
B+
Michael Trio
1740616533 · Oct 31
€303 EUR
SGD 458 SGD
View
4 more retailers have this diamond
Prices start from €126 EURSave up to €177 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
0.40ct Marquise
€126 EUR