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Heart|Lab Grown|IGI

1.52ct D IF Heart Lab Grown Diamond

ID • D/IF • IGI LG729564558

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG729564558

Diamond specifications and retailer prices

From $548 CAD
As of November 4, 2026
Save $4,205 CAD (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,753 CAD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG729564558 or 729564558. Listed at 22 retailers as of October 31, 2026, with prices from $548 to $4,753, a $4,205 spread on the same certified stone. Novita Diamonds lists it at $4,753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729564558
Dimensions7.17 × 8.20 × 4.60 mm
L/W Ratio1.14
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
7.17 mm8.20 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729564558
Side View
Table 63.0%Crown 33.8°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 56.1%

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 4
Current: $4,753 CAD|Low: $525 CAD|High: $4,822 CAD|Avg: $1,949 CAD|-1.0%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 13$548 CAD
Retailer 3$679 CAD
Retailer 7$715 CAD
Retailer 11$885 CAD
Retailer 2$1,101 CAD
Retailer 8$1,169 CAD
Retailer 6$1,582 CAD
Retailer 12$1,902 CAD
Retailer 5$2,181 CAD
Retailer 4$2,330 CAD
Retailer 9$2,650 CAD
Retailer 10$3,874 CAD
Novita Diamonds$4,753 CAD

37 data points across 13 retailers

22 retailers$548 CAD to $4,753 CAD

A
Cheapest Retailer
-
$548 CAD
A
Retailer 2
-
$613 CAD
View
A
Retailer 3
-
$613 CAD
View
Final sale: no returns
Retailer 4
-
$679 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
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$679 CAD
View
A
Retailer 6
-
$715 CAD
View
A
Retailer 7
-
$885 CAD
View
A
Retailer 8
-
$1,077 CAD
View
A
Retailer 9
-
$1,101 CAD
View
A
Retailer 10
-
$1,123 CAD
View
A
Retailer 11
-
$1,169 CAD
View
A
Retailer 12
-
$1,467 CAD
View
A
Retailer 13
-
$1,582 CAD
View
B+
Retailer 14
-
$1,902 CAD
View
B+
Retailer 15
-
$2,122 CAD
View
B+
Retailer 16
-
$2,181 CAD
View
B+
Retailer 17
-
$2,231 CAD
View
B+
Retailer 18
-
$2,330 CAD
View
B+
Retailer 19
-
$2,539 CAD
View
B+
Retailer 20
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$2,650 CAD
View
B
Retailer 21
-
$3,874 CAD
View
Most Expensive
B
Novita Diamonds
cert_729564558 · Oct 31
$4,753 CAD
A$5,247 AUD
View
21 more retailers have this diamond
Prices start from $548 CADSave up to $4,205 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
1.52ct Heart
$548 CAD