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Marquise|Lab Grown|IGI

4.01ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG829615010

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG829615010

Diamond specifications and retailer prices

From €678 EUR
$760 USD
As of November 3, 2026
Save €1,631 EUR (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,309 EUR at MOH London · As of November 3, 2026
View at MOH London

About this 4.01ct lab-grown marquise diamond

This 4.01ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG829615010 or 829615010. Listed at 9 retailers as of November 3, 2026, with prices from €678 to €2,309, a €1,631 spread on the same certified stone. MOH London lists it at €2,309. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829615010
Dimensions16.66 × 8.29 × 5.12 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.66 mm8.29 mm4.01 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG829615010
Side View
Table 60.0%Crown 34.3°Girdle: THN-MEDPavilion 41.6°Culet: NoneDepth 61.8%

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: Nov 3
Current: €2,309 EUR|Low: €497 EUR|High: €2,336 EUR|Avg: €1,262 EUR|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 6€526 EUR
Retailer 4€678 EUR
Retailer 9€859 EUR
Retailer 2€911 EUR
Retailer 3€920 EUR
Retailer 7€1,193 EUR
Retailer 5€1,427 EUR
Retailer 8€1,801 EUR
Retailer 10€2,051 EUR
MOH London€2,309 EUR

23 data points across 10 retailers

9 retailers€678 EUR to €2,309 EUR

A
Cheapest Retailer
-
€678 EUR
$760 USD
B+
Retailer 2
-
€859 EUR
$964 USD
View
A
Retailer 3
-
€911 EUR
£805 GBP
View
A
Retailer 4
-
€920 EUR
View
B+
Retailer 5
-
€1,193 EUR
$1,338 USD
View
B+
Retailer 6
-
€1,427 EUR
$1,600 USD
View
Retailer 7
-
€1,801 EUR
$2,020 USD
View
Price last confirmed 15 days ago
B
Retailer 8
-
€2,051 EUR
$2,300 USD
View
Most Expensive
B
MOH London
LG829615010 · Nov 3
€2,309 EUR
£2,039 GBP
View
8 more retailers have this diamond
Prices start from €678 EURSave up to €1,631 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
4.01ct Marquise
€678 EUR