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Round|Lab Grown|IGI

4.02ct F SI2 Round Lab Grown Diamond

ID • F/SI2 • IGI LG607302863

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607302863

Diamond specifications and retailer prices

From €436 EUR
$487 USD
As of October 29, 2026
Save €2,068 EUR (83%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €2,504 EUR at MOH London · As of October 29, 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 F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG607302863 or 607302863. Listed at 9 retailers as of October 29, 2026, with prices from €436 to €2,504, a €2,068 spread on the same certified stone. MOH London lists it at €2,504. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.02
Carat
F
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607302863
Dimensions10.26 × 10.23 × 6.24 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.26 mm10.23 mm4.02 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607302863
Side View
Table 59.0%Crown 34.5°Girdle: MediumPavilion 41°Culet: NoneDepth 60.9%

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: Oct 29
Current: €2,504 EUR|Low: €419 EUR|High: €2,521 EUR|Avg: €1,192 EUR|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8€436 EUR
Retailer 6€489 EUR
Retailer 10€843 EUR
Retailer 12€858 EUR
Retailer 4€924 EUR
Retailer 5€1,049 EUR
Retailer 3€1,062 EUR
Retailer 11€1,340 EUR
Retailer 7€1,454 EUR
Retailer 2€1,552 EUR
Retailer 9€2,095 EUR
MOH London€2,504 EUR

22 data points across 12 retailers

9 retailers€436 EUR to €2,504 EUR

A
Cheapest Retailer
-
€436 EUR
$487 USD
A
Retailer 2
-
€489 EUR
$546 USD
View
B+
Retailer 3
-
€843 EUR
$942 USD
View
A
Retailer 4
-
€1,049 EUR
£923 GBP
View
B+
Retailer 5
-
€1,340 EUR
$1,497 USD
View
B+
Retailer 6
-
€1,454 EUR
$1,624 USD
View
B
Retailer 7
-
€1,552 EUR
$1,734 USD
View
B
Retailer 8
-
€2,095 EUR
$2,340 USD
View
Most Expensive
B
MOH London
LG607302863 · Oct 29
€2,504 EUR
£2,203 GBP
View
8 more retailers have this diamond
Prices start from €436 EURSave up to €2,068 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
€436 EUR