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Heart|Lab Grown|IGI

1.34ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG581319608

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG581319608

Diamond specifications and retailer prices

From $468 USD
As of October 30, 2026
Save $638 USD (58%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,106 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.34ct lab-grown heart diamond

This 1.34ct 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 LG581319608 or 581319608. Listed at 6 retailers as of October 29, 2026, with prices from $468 to $1,106, a $638 spread on the same certified stone. MOH London lists it at $1,106. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG581319608
Dimensions6.58 × 7.91 × 4.58 mm
L/W Ratio1.20
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
6.58 mm7.91 mm1.34 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG581319608
Side View
Table 60.0%Crown 34.7°Girdle: MediumPavilion 42.8°Culet: NoneDepth 57.9%

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: $1,106 USD|Low: $443 USD|High: $1,114 USD|Avg: $650 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$468 USD
Retailer 2$510 USD
Retailer 4$521 USD
Retailer 6$529 USD
Retailer 5$936 USD
MOH London$1,106 USD

40 data points across 6 retailers

6 retailers$468 USD to $1,106 USD

A
Cheapest Retailer
-
$468 USD
B+
Retailer 2
-
$510 USD
£402 GBP
View
B+
Retailer 3
-
$521 USD
View
B+
Retailer 4
-
$529 USD
View
B
Retailer 5
-
$936 USD
View
Most Expensive
B
MOH London
LG581319608 · Oct 29
$1,106 USD
£871 GBP
View
5 more retailers have this diamond
Prices start from $468 USDSave up to $638 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
1.34ct Heart
$468 USD