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Round|Lab Grown|IGI

4.02ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG607347269

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607347269

Diamond specifications and retailer prices

From €833 EUR
$931 USD
As of November 1, 2026
Save €1,630 EUR (66%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,463 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.02ct lab-grown round diamond

This 4.02ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG607347269 or 607347269. Listed at 6 retailers as of November 1, 2026, with prices from €833 to €2,463, a €1,630 spread on the same certified stone. MOH London lists it at €2,463. 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

4.02
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607347269
Dimensions10.15 × 10.07 × 6.28 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
10.15 mm10.07 mm4.02 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607347269
Side View
Table 58.0%Crown 35.8°GirdlePavilion 40.7°Culet: NoneDepth 62.1%

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: Nov 1
Current: €2,463 EUR|Low: €644 EUR|High: €2,493 EUR|Avg: €1,253 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7€644 EUR
Retailer 3€833 EUR
Retailer 4€834 EUR
Retailer 5€923 EUR
Retailer 2€1,174 EUR
Retailer 6€2,022 EUR
MOH London€2,463 EUR

19 data points across 7 retailers

6 retailers€833 EUR to €2,463 EUR

B+
Cheapest Retailer
-
€833 EUR
$931 USD
A
Retailer 2
-
€834 EUR
$932 USD
View
A
Retailer 3
-
€923 EUR
$1,031 USD
View
A
Retailer 4
-
€1,174 EUR
ZAR 21,193 ZAR
View
B
Retailer 5
-
€2,022 EUR
$2,259 USD
View
Most Expensive
B
MOH London
LG607347269 · Nov 1
€2,463 EUR
£2,167 GBP
View
5 more retailers have this diamond
Prices start from €833 EURSave up to €1,630 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
4.02ct Round
€833 EUR