CaratHunter
Plans
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 $208 USD
As of October 30, 2026
Save $830 USD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,038 USD 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 $208 to $1,038, a $830 spread on the same certified stone. MOH London lists it at $1,038. 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
Color
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: $1,038 USD|Low: $199 USD|High: $1,090 USD|Avg: $504 USD|+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 30, 2026
Retailer 10$208 USD
Retailer 7$232 USD
Retailer 3$241 USD
Retailer 4$258 USD
Retailer 11$258 USD
Retailer 2$309 USD
Retailer 12$348 USD
Retailer 6$475 USD
Retailer 5$509 USD
Retailer 9$663 USD
Retailer 13$828 USD
Retailer 8$1,030 USD
MOH London$1,038 USD

43 data points across 13 retailers

15 retailers$208 USD to $1,038 USD

A
Cheapest Retailer
-
$208 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$258 USD
View
A
Retailer 5
-
$258 USD
View
A
Retailer 6
-
$309 USD
£243 GBP
View
B+
Retailer 7
-
$348 USD
View
A
Retailer 8
-
$475 USD
£374 GBP
View
B+
Retailer 9
-
$509 USD
View
B+
Retailer 10
-
$564 USD
View
B
Retailer 11
-
$663 USD
View
B
Retailer 12
-
$828 USD
View
B
Retailer 13
-
$881 USD
View
B
Retailer 14
-
$1,030 USD
View
Most Expensive
B
MOH London
LG660433925 · Oct 29
$1,038 USD
£817 GBP
View
14 more retailers have this diamond
Prices start from $208 USDSave up to $830 USD

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
$208 USD