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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 $92 USD
As of October 27, 2026
Save $835 USD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $927 USD 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 $92 to $927, a $835 spread on the same certified stone. MOH London lists it at $927. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $927 USD|Low: $89 USD|High: $1,071 USD|Avg: $308 USD|-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 29, 2026
Retailer 7$92 USD
Retailer 10$103 USD
Retailer 6$106 USD
Retailer 4$121 USD
Retailer 11$121 USD
Retailer 12$170 USD
Retailer 2$243 USD
Retailer 5$303 USD
Retailer 9$343 USD
Retailer 8$403 USD
Retailer 3$580 USD
MOH London$927 USD

43 data points across 12 retailers

12 retailers$92 USD to $927 USD

A
Cheapest Retailer
-
$92 USD
A
Retailer 2
-
$103 USD
View
Final sale: no returns
A
Retailer 3
-
$106 USD
View
A
Retailer 4
-
$121 USD
View
A
Retailer 5
-
$121 USD
View
A
Retailer 6
-
$170 USD
View
B+
Retailer 7
-
$243 USD
£192 GBP
View
B+
Retailer 8
-
$303 USD
£239 GBP
View
B
Retailer 9
-
$343 USD
View
B
Retailer 10
-
$403 USD
View
Retailer 11
-
$580 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG784608400 · Oct 29
$927 USD
£730 GBP
View
11 more retailers have this diamond
Prices start from $92 USDSave up to $835 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
0.43ct Heart
$92 USD