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Heart|Lab Grown|IGI

0.43ct E VS2 Heart Lab Grown Diamond

ID • E/VS2 • IGI LG784608400

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784608400

Diamond specifications and retailer prices

From $129 CAD
$92 USD
As of October 27, 2026
Save $1,169 CAD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,298 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct lab-grown heart diamond

This 0.43ct lab-grown heart sits in the sub-half-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784608400 or 784608400. Listed at 12 retailers as of October 27, 2026, with prices from $129 to $1,298, a $1,169 spread on the same certified stone. MOH London lists it at $1,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.43
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784608400
Dimensions4.78 × 5.32 × 2.91 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.78 mm5.32 mm0.43 ctE / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784608400
Side View
Table 65.0%Crown 34.9°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 54.7%

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 27
Current: $1,298 CAD|Low: $125 CAD|High: $1,498 CAD|Avg: $430 CAD|-13.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$129 CAD
Retailer 10$144 CAD
Retailer 6$148 CAD
Retailer 4$169 CAD
Retailer 11$169 CAD
Retailer 12$238 CAD
Retailer 2$342 CAD
Retailer 5$424 CAD
Retailer 9$480 CAD
Retailer 8$564 CAD
Retailer 3$812 CAD
MOH London$1,298 CAD

44 data points across 12 retailers

12 retailers$129 CAD to $1,298 CAD

A
Cheapest Retailer
-
$129 CAD
$92 USD
A
Retailer 2
-
$144 CAD
$103 USD
View
Final sale: no returns
A
Retailer 3
-
$148 CAD
$106 USD
View
A
Retailer 4
-
$169 CAD
$121 USD
View
A
Retailer 5
-
$169 CAD
$121 USD
View
A
Retailer 6
-
$238 CAD
$170 USD
View
B+
Retailer 7
-
$342 CAD
£192 GBP
View
B+
Retailer 8
-
$424 CAD
£239 GBP
View
B
Retailer 9
-
$480 CAD
$343 USD
View
B
Retailer 10
-
$564 CAD
$403 USD
View
Retailer 11
-
$812 CAD
$580 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG784608400 · Oct 29
$1,298 CAD
£730 GBP
View
11 more retailers have this diamond
Prices start from $129 CADSave up to $1,169 CAD

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
0.43ct Heart
$129 CAD