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Heart|Lab Grown|IGI

1.56ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG826629341

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826629341

Diamond specifications and retailer prices

From $341 CAD
$244 USD
As of October 30, 2026
Save $173 CAD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,400 CAD at Brilliance · As of October 5, 2026
View at Brilliance

About this 1.56ct lab-grown heart diamond

This 1.56ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826629341 or 826629341. Listed at 3 retailers as of October 30, 2026, with a 51% 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

1.56
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826629341
Dimensions8.02 × 7.15 × 4.69 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.02 mm7.15 mm1.56 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826629341
Side View
Table 57.0%Crown 34.8°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 58.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $1,400 CAD|Low: $341 CAD|High: $2,878 CAD|Avg: $1,256 CAD|-8.5%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 26, 2026
Retailer 3$341 CAD
Retailer 2$514 CAD
Retailer 7$577 CAD
Retailer 4$742 CAD
Brilliance$1,400 CAD
Retailer 6$1,559 CAD
Retailer 5$2,878 CAD

10 data points across 7 retailers

3 retailers$341 CAD to $514 CAD

A
Cheapest Retailer
-
$341 CAD
$244 USD
Final sale: no returns
B+
Retailer 2
-
$514 CAD
$368 USD
View
Most Expensive
Brilliance
D44763602 · Oct 5
$1,400 CAD
$1,002 USD
View
Price last confirmed 26 days ago
2 more retailers have this diamond
Prices start from $341 CADSave up to $173 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
1.56ct Heart
$341 CAD