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Heart|Lab Grown|IGI

1.40ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG660433925

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG660433925

Diamond specifications and retailer prices

From €186 EUR
$208 USD
As of October 30, 2026
Save €743 EUR (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €929 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown heart diamond

This 1.4ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG660433925 or 660433925. Listed at 15 retailers as of October 29, 2026, with prices from €186 to €929, a €743 spread on the same certified stone. MOH London lists it at €929. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660433925
Dimensions6.81 × 7.77 × 4.58 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm7.77 mm1.40 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG660433925
Side View
Table 62.0%Crown 37.5°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 58.9%

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: Oct 30
Current: €929 EUR|Low: €178 EUR|High: €976 EUR|Avg: €451 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 10€186 EUR
Retailer 7€208 EUR
Retailer 3€216 EUR
Retailer 4€231 EUR
Retailer 11€231 EUR
Retailer 6€277 EUR
Retailer 12€311 EUR
Retailer 2€421 EUR
Retailer 5€456 EUR
Retailer 9€593 EUR
Retailer 13€741 EUR
Retailer 8€922 EUR
MOH London€929 EUR

44 data points across 13 retailers

15 retailers€186 EUR to €929 EUR

A
Cheapest Retailer
-
€186 EUR
$208 USD
A
Retailer 2
-
€208 EUR
$232 USD
View
Final sale: no returns
A
Retailer 3
-
€216 EUR
$241 USD
View
A
Retailer 4
-
€231 EUR
$258 USD
View
A
Retailer 5
-
€231 EUR
$258 USD
View
A
Retailer 6
-
€277 EUR
£243 GBP
View
B+
Retailer 7
-
€311 EUR
$348 USD
View
A
Retailer 8
-
€421 EUR
£371 GBP
View
B+
Retailer 9
-
€456 EUR
$509 USD
View
B+
Retailer 10
-
€505 EUR
$564 USD
View
B
Retailer 11
-
€593 EUR
$663 USD
View
B
Retailer 12
-
€741 EUR
$828 USD
View
B
Retailer 13
-
€789 EUR
$881 USD
View
B
Retailer 14
-
€922 EUR
$1,030 USD
View
Most Expensive
B
MOH London
LG660433925 · Oct 29
€929 EUR
£817 GBP
View
14 more retailers have this diamond
Prices start from €186 EURSave up to €743 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
1.40ct Heart
€186 EUR