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Heart|Lab Grown|IGI

1.52ct E IF Heart Lab Grown Diamond

EX • E/IF • IGI LG598394277

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG598394277

Diamond specifications and retailer prices

From $1,828 CAD
$1,306 USD
As of October 30, 2026
Save $4,522 CAD (71%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,754 CAD at With Clarity · As of October 30, 2026
View at With Clarity

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG598394277 or 598394277. Listed at 22 retailers as of October 30, 2026, with a 247% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598394277
Dimensions7.34 × 7.82 × 4.54 mm
L/W Ratio1.07
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
7.34 mm7.82 mm1.52 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598394277
Side View
Table 56.0%Crown 33.7°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,004 CAD|Low: $1,533 CAD|High: $8,754 CAD|Avg: $3,106 CAD|-2.8%
Retailer 1
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
Retailer 18
With Clarity
October 30, 2026
Retailer 10$1,533 CAD
Retailer 3$1,828 CAD
Retailer 8$1,852 CAD
Retailer 9$1,852 CAD
Retailer 18$1,889 CAD
Retailer 1$2,004 CAD
Retailer 2$2,057 CAD
Retailer 15$2,087 CAD
Retailer 5$2,596 CAD
Retailer 11$2,631 CAD
Retailer 12$2,910 CAD
Retailer 13$3,337 CAD
Retailer 7$3,649 CAD
Retailer 6$4,619 CAD
Retailer 17$4,969 CAD
Retailer 16$5,015 CAD
Retailer 14$5,864 CAD
Retailer 4$6,349 CAD
With Clarity$8,754 CAD

37 data points across 19 retailers

22 retailers$1,828 CAD to $6,349 CAD

Retailer 1
-
$1,533 CAD
$1,095 USD
Price last confirmed 28 days ago
Retailer 2
-
$1,737 CAD
$1,241 USD
View
Price last confirmed 31 days ago
B+
Retailer 3
-
$1,828 CAD
$1,306 USD
View
Retailer 4
-
$1,852 CAD
$1,323 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$1,852 CAD
$1,323 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$1,889 CAD
$1,350 USD
View
Final sale: no returns
B+
Retailer 7
-
$2,004 CAD
£1,127 GBP
View
B+
Retailer 8
-
$2,057 CAD
$1,470 USD
View
B+
Retailer 9
-
$2,087 CAD
$1,491 USD
View
B+
Retailer 10
-
$2,596 CAD
$1,855 USD
View
B+
Retailer 11
-
$2,631 CAD
£1,480 GBP
View
B+
Retailer 12
-
$2,910 CAD
€1,980 EUR
View
B+
Retailer 13
-
$3,337 CAD
ZAR 38,520 ZAR
View
Retailer 14
-
$3,471 CAD
$2,480 USD
View
Price last confirmed 29 days ago
B
Retailer 15
-
$3,649 CAD
$2,607 USD
View
Retailer 16
-
$4,619 CAD
A$5,077 AUD
View
Price last confirmed 8 days ago
B
Retailer 17
-
$4,969 CAD
$3,550 USD
View
B
Retailer 18
-
$4,969 CAD
$3,550 USD
View
B
Retailer 19
-
$5,015 CAD
$3,583 USD
View
B
Retailer 20
-
$5,864 CAD
£3,299 GBP
View
B
Retailer 21
-
$6,349 CAD
$4,537 USD
View
Most Expensive
With Clarity
598394277 · Oct 30
$8,754 CAD
$6,255 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,828 CADSave up to $4,522 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.

B+
1.52ct Heart
$1,828 CAD