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Heart|Lab Grown|IGI

1.54ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG713510032

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713510032

Diamond specifications and retailer prices

From $399 USD
As of October 29, 2026
Save $891 USD (69%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,290 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG713510032 or 713510032. Listed at 6 retailers as of October 29, 2026, with prices from $399 to $1,290, a $891 spread on the same certified stone. MOH London lists it at $1,290. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713510032
Dimensions7.05 × 8.01 × 4.55 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
7.05 mm8.01 mm1.54 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713510032
Side View
Table 62.0%Crown 36.9°Girdle: STK-THKPavilion 39.6°Culet: NoneDepth 56.8%

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 29
Current: $1,290 USD|Low: $393 USD|High: $1,311 USD|Avg: $748 USD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3$399 USD
Retailer 6$491 USD
Retailer 2$611 USD
Retailer 4$618 USD
Retailer 5$1,198 USD
MOH London$1,290 USD

43 data points across 6 retailers

6 retailers$399 USD to $1,290 USD

A
Cheapest Retailer
-
$399 USD
A
Retailer 2
-
$491 USD
View
B+
Retailer 3
-
$611 USD
£481 GBP
View
B+
Retailer 4
-
$618 USD
View
Retailer 5
-
$1,198 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG713510032 · Oct 29
$1,290 USD
£1,016 GBP
View
5 more retailers have this diamond
Prices start from $399 USDSave up to $891 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
1.54ct Heart
$399 USD