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Heart|Lab Grown|IGI

1.52ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG813625999

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG813625999

Diamond specifications and retailer prices

From $441 USD
As of November 2, 2026
Save $1,568 USD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,009 USD at MOH London · As of November 3, 2026
View at MOH London

About this 1.52ct lab-grown heart diamond

This 1.52ct lab-grown heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813625999 or 813625999. Listed at 16 retailers as of November 2, 2026, with prices from $441 to $2,009, a $1,568 spread on the same certified stone. MOH London lists it at $2,009. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813625999
Dimensions7.31 × 6.43 × 4.25 mm
L/W Ratio1.14
Girdle conditionFaceted
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 Faint Blue
Top View
7.31 mm6.43 mm1.52 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813625999
Side View
Table 63.0%Crown 42.6°Girdle: STK-VTKPavilion 34.7°Culet: NoneDepth 58.1%

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: Nov 2
Current: $2,009 USD|Low: $423 USD|High: $2,033 USD|Avg: $978 USD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 2, 2026
Retailer 15$441 USD
Retailer 3$494 USD
Retailer 4$512 USD
Retailer 5$547 USD
Retailer 16$547 USD
Retailer 7$579 USD
Retailer 14$690 USD
Retailer 13$735 USD
Retailer 6$786 USD
Retailer 9$854 USD
Retailer 10$943 USD
Retailer 11$1,130 USD
Retailer 12$1,273 USD
Retailer 2$1,340 USD
Retailer 17$1,758 USD
Retailer 8$1,791 USD
MOH London$2,009 USD

29 data points across 17 retailers

16 retailers$441 USD to $2,009 USD

A
Cheapest Retailer
-
$441 USD
A
Retailer 2
-
$494 USD
View
A
Retailer 3
-
$512 USD
View
Final sale: no returns
A
Retailer 4
-
$547 USD
View
Retailer 5
-
$547 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$579 USD
View
B+
Retailer 7
-
$690 USD
View
B+
Retailer 8
-
$735 USD
View
B+
Retailer 9
-
$786 USD
View
B+
Retailer 10
-
$943 USD
ZAR 15,235 ZAR
View
B
Retailer 11
-
$1,130 USD
View
B
Retailer 12
-
$1,273 USD
A$1,959 AUD
View
B
Retailer 13
-
$1,340 USD
View
B
Retailer 14
-
$1,758 USD
View
B
Retailer 15
-
$1,791 USD
View
Most Expensive
B
MOH London
LG813625999 · Nov 3
$2,009 USD
£1,582 GBP
View
15 more retailers have this diamond
Prices start from $441 USDSave up to $1,568 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
1.52ct Heart
$441 USD