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Princess|Lab Grown|IGI

4.01ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG668459001

Shape and cutting style on the report: Princess cut

Certificate IGI LG668459001

Diamond specifications and retailer prices

From €874 EUR
As of October 29, 2026
Save €1,517 EUR (63%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,391 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.01ct lab-grown princess diamond

This 4.01ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG668459001 or 668459001. Listed at 6 retailers as of October 29, 2026, with prices from €874 to €2,391, a €1,517 spread on the same certified stone. MOH London lists it at €2,391. 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

4.01
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.3°
Pavilion angle35.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG668459001
Dimensions8.73 × 8.30 × 5.76 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.73 mm8.30 mm4.01 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG668459001
Side View
Table 69.0%Crown 44.3°Girdle: ThickPavilion 35.2°Culet: NoneDepth 69.4%

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 29
Current: €2,391 EUR|Low: €571 EUR|High: €2,421 EUR|Avg: €1,236 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 6€571 EUR
Retailer 2€874 EUR
Retailer 4€889 EUR
Retailer 5€925 EUR
Retailer 3€1,096 EUR
Retailer 7€1,863 EUR
MOH London€2,391 EUR

20 data points across 7 retailers

6 retailers€874 EUR to €2,391 EUR

A
Cheapest Retailer
-
€874 EUR
B+
Retailer 2
-
€889 EUR
$997 USD
View
A
Retailer 3
-
€925 EUR
$1,038 USD
View
A
Retailer 4
-
€1,096 EUR
$1,229 USD
View
B+
Retailer 5
-
€1,863 EUR
$2,090 USD
View
Most Expensive
B
MOH London
LG668459001 · Nov 1
€2,391 EUR
£2,112 GBP
View
5 more retailers have this diamond
Prices start from €874 EURSave up to €1,517 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 Princess
€874 EUR