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Round|Lab Grown|IGI

4.00ct J VVS2 Round Lab Grown Diamond

EX • J/VVS2 • IGI LG607347258

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607347258

Diamond specifications and retailer prices

From €848 EUR
$947 USD
As of November 1, 2026
Save €1,691 EUR (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €2,538 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 4ct lab-grown round diamond

This 4ct 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 LG607347258 or 607347258. Listed at 7 retailers as of October 26, 2026, with prices from €848 to €2,538, a €1,691 spread on the same certified stone. MOH London lists it at €2,538. 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

4.00
Carat
J
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607347258
Dimensions10.04 × 9.96 × 6.32 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeChipped
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Indications of post-growth treatment.
Top View
10.04 mm9.96 mm4.00 ctJ / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG607347258
Side View
Table 57.0%Crown 36.4°Girdle: ThickPavilion 40.6°Culet: CHIDepth 63.1%

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 1
Current: €2,538 EUR|Low: €653 EUR|High: €3,292 EUR|Avg: €1,394 EUR|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 9€653 EUR
Retailer 8€786 EUR
Retailer 5€848 EUR
Retailer 4€857 EUR
Retailer 6€960 EUR
Retailer 2€1,209 EUR
Retailer 7€2,076 EUR
Retailer 3€2,300 EUR
MOH London€2,538 EUR

18 data points across 9 retailers

7 retailers€848 EUR to €2,538 EUR

A
Cheapest Retailer
-
€848 EUR
$947 USD
B+
Retailer 2
-
€857 EUR
$957 USD
View
A
Retailer 3
-
€960 EUR
$1,073 USD
View
A
Retailer 4
-
€1,209 EUR
ZAR 21,816 ZAR
View
B
Retailer 5
-
€2,076 EUR
$2,319 USD
View
Retailer 6
-
€2,300 EUR
$2,570 USD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
LG607347258 · Oct 26
€2,538 EUR
£2,233 GBP
View
6 more retailers have this diamond
Prices start from €848 EURSave up to €1,691 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
4.00ct Round
€848 EUR