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Round|Lab Grown|IGI

4.02ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG607347270

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607347270

Diamond specifications and retailer prices

From €850 EUR
$950 USD
As of November 1, 2026
Save €1,799 EUR (68%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €2,650 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG607347270 or 607347270. Listed at 6 retailers as of November 1, 2026, with prices from €850 to €2,650, a €1,799 spread on the same certified stone. MOH London lists it at €2,650. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607347270
Dimensions10.07 × 10.00 × 6.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeAbraded
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
10.07 mm10.00 mm4.02 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607347270
Side View
Table 57.0%Crown 36.4°GirdlePavilion 40.7°Culet: ABRDepth 63.3%

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: €2,650 EUR|Low: €653 EUR|High: €2,682 EUR|Avg: €1,248 EUR
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 8€653 EUR
Retailer 7€789 EUR
Retailer 4€850 EUR
Retailer 3€858 EUR
Retailer 5€969 EUR
Retailer 2€1,214 EUR
Retailer 6€2,085 EUR
MOH London€2,650 EUR

18 data points across 8 retailers

6 retailers€850 EUR to €2,650 EUR

A
Cheapest Retailer
-
€850 EUR
$950 USD
B+
Retailer 2
-
€858 EUR
$959 USD
View
B+
Retailer 3
-
€969 EUR
$1,083 USD
View
B+
Retailer 4
-
€1,214 EUR
ZAR 21,919 ZAR
View
B
Retailer 5
-
€2,085 EUR
$2,329 USD
View
Most Expensive
B
MOH London
LG607347270 · Nov 1
€2,650 EUR
£2,331 GBP
View
5 more retailers have this diamond
Prices start from €850 EURSave up to €1,799 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
€850 EUR