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Heart|Lab Grown|IGI

0.42ct E VVS1 Heart Lab Grown Diamond

ID • E/VVS1 • IGI LG752508587

Shape and cutting style on the report: Half moon brilliant

Certificate IGI LG752508587

Diamond specifications and retailer prices

From €147 EUR
$164 USD
As of October 30, 2026
Save €694 EUR (83%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €841 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 0.42ct lab-grown heart diamond

This 0.42ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG752508587 or 752508587. Listed at 5 retailers as of October 29, 2026, with prices from €147 to €841, a €694 spread on the same certified stone. MOH London lists it at €841. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.42
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG752508587
Dimensions6.61 × 4.04 × 2.62 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm4.04 mm0.42 ctE / VVS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG752508587
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 64.9%

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 30
Current: €841 EUR|Low: €147 EUR|High: €847 EUR|Avg: €439 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 18, 2026
Retailer 2€147 EUR
Retailer 4€193 EUR
Retailer 3€220 EUR
Retailer 5€731 EUR
MOH London€841 EUR

5 data points across 5 retailers

5 retailers€147 EUR to €841 EUR

A
Cheapest Retailer
-
€147 EUR
$164 USD
Final sale: no returns
A
Retailer 2
-
€151 EUR
$169 USD
View
B+
Retailer 3
-
€220 EUR
$246 USD
View
B
Retailer 4
-
€731 EUR
$817 USD
View
Most Expensive
B
MOH London
LG752508587 · Oct 29
€841 EUR
£740 GBP
View
4 more retailers have this diamond
Prices start from €147 EURSave up to €694 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
0.42ct Heart
€147 EUR