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Heart|Lab Grown|IGI

1.53ct F VVS1 Heart Lab Grown Diamond

EX • F/VVS1 • IGI LG823642815

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG823642815

Diamond specifications and retailer prices

From $392 CAD
As of November 4, 2026
Save $1,150 CAD (75%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,541 CAD at Brilliance · As of November 4, 2026
View at Brilliance

About this 1.53ct lab-grown heart diamond

This 1.53ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823642815 or 823642815. Listed at 3 retailers as of November 4, 2026, with prices from $392 to $1,541, a $1,150 spread on the same certified stone. Brilliance lists it at $1,541. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823642815
Dimensions7.97 × 6.81 × 4.78 mm
L/W Ratio1.17
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm6.81 mm1.53 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823642815
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $1,541 CAD|Low: $392 CAD|High: $1,792 CAD|Avg: $1,014 CAD|-14.0%
Brilliance
Retailer 2
Retailer 3
November 2, 2026
Retailer 2$392 CAD
Retailer 3$581 CAD
Brilliance$1,541 CAD

9 data points across 3 retailers

3 retailers$392 CAD to $1,541 CAD

A
Cheapest Retailer
-
$392 CAD
Final sale: no returns
B+
Retailer 2
-
$581 CAD
View
Most Expensive
B
Brilliance
D44407045 · Nov 4
$1,541 CAD
$1,106 USD
View
2 more retailers have this diamond
Prices start from $392 CADSave up to $1,150 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
1.53ct Heart
$392 CAD