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Heart|Lab Grown|IGI

1.52ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG497170994

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG497170994

Diamond specifications and retailer prices

From $455 CAD
$326 USD
As of October 30, 2026
Save $1,823 CAD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,278 CAD at MOH London · As of October 29, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG497170994 or 497170994. Listed at 22 retailers as of October 29, 2026, with prices from $455 to $2,278, a $1,823 spread on the same certified stone. MOH London lists it at $2,278. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497170994
Dimensions6.81 × 7.77 × 4.68 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
6.81 mm7.77 mm1.52 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497170994
Side View
Table 57.5%Crown 36.1°Girdle: THK-VTKPavilion 40.8°Culet: NoneDepth 60.2%

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: $2,278 CAD|Low: $437 CAD|High: $2,292 CAD|Avg: $1,177 CAD|-0.5%
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 18$455 CAD
Retailer 8$510 CAD
Retailer 5$566 CAD
Retailer 19$566 CAD
Retailer 2$663 CAD
Retailer 9$733 CAD
Retailer 10$772 CAD
Retailer 17$775 CAD
Retailer 4$915 CAD
Retailer 7$925 CAD
Retailer 14$971 CAD
Retailer 13$979 CAD
Retailer 12$1,428 CAD
Retailer 16$1,658 CAD
Retailer 15$1,817 CAD
Retailer 11$2,088 CAD
Retailer 6$2,095 CAD
Retailer 3$2,136 CAD
MOH London$2,278 CAD

38 data points across 19 retailers

22 retailers$455 CAD to $2,278 CAD

A
Cheapest Retailer
-
$455 CAD
$326 USD
A
Retailer 2
-
$510 CAD
$365 USD
View
Final sale: no returns
A
Retailer 3
-
$528 CAD
$378 USD
View
Retailer 4
-
$557 CAD
$399 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$566 CAD
$405 USD
View
A
Retailer 6
-
$566 CAD
$405 USD
View
A
Retailer 7
-
$663 CAD
£373 GBP
View
Retailer 8
-
$733 CAD
HK$4,100 HKD
View
Price last confirmed 30 days ago
B+
Retailer 9
-
$772 CAD
$553 USD
View
B+
Retailer 10
-
$775 CAD
$555 USD
View
B+
Retailer 11
-
$915 CAD
$655 USD
View
B+
Retailer 12
-
$925 CAD
$662 USD
View
B+
Retailer 13
-
$971 CAD
ZAR 11,232 ZAR
View
B+
Retailer 14
-
$979 CAD
A$1,078 AUD
View
B
Retailer 15
-
$1,428 CAD
A$1,573 AUD
View
B
Retailer 16
-
$1,658 CAD
$1,187 USD
View
B
Retailer 17
-
$1,817 CAD
$1,301 USD
View
B
Retailer 18
-
$1,838 CAD
$1,316 USD
View
B
Retailer 19
-
$2,088 CAD
$1,495 USD
View
Retailer 20
-
$2,095 CAD
SGD 2,027 SGD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$2,136 CAD
$1,529 USD
View
Most Expensive
B
MOH London
LG497170994 · Oct 29
$2,278 CAD
£1,284 GBP
View
21 more retailers have this diamond
Prices start from $455 CADSave up to $1,823 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
$455 CAD