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Heart|Lab Grown|IGI

1.52ct G VS1 Heart Lab Grown Diamond

EX • G/VS1 • IGI LG826621546

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826621546

Diamond specifications and retailer prices

From $477 CAD
$341 USD
As of October 26, 2026
2 retailers carry this diamond
Most expensive: $1,304 CAD at Brilliance · As of October 5, 2026
View at Brilliance

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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG826621546 or 826621546. Listed at 2 retailers as of October 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826621546
Dimensions7.88 × 7.15 × 4.66 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.88 mm7.15 mm1.52 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826621546
Side View
Table 58.0%Crown 34.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.1%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 26
Current: $1,304 CAD|Low: $310 CAD|High: $1,379 CAD|Avg: $768 CAD|-5.5%
Brilliance
Retailer 2
Retailer 3
Retailer 4
October 27, 2026
Retailer 2$310 CAD
Retailer 3$477 CAD
Retailer 4$658 CAD
Brilliance$1,304 CAD

9 data points across 4 retailers

2 retailers$477 CAD to $1,304 CAD

Retailer 1
-
$477 CAD
$341 USD
Price last confirmed 7 days ago
Most Expensive
Brilliance
D44763138 · Oct 5
$1,304 CAD
$933 USD
View
Price last confirmed 28 days ago
1 more retailer has this diamond

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.

1.52ct Heart
$477 CAD