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Heart|Lab Grown|IGI

1.51ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG769639081

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG769639081

Diamond specifications and retailer prices

From $298 CAD
$213 USD
As of October 30, 2026
Save $1,245 CAD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,542 CAD at With Clarity · As of October 29, 2026
View at With Clarity

About this 1.51ct lab-grown heart diamond

This 1.51ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG769639081 or 769639081. Listed at 13 retailers as of October 29, 2026, with prices from $298 to $1,542, a $1,245 spread on the same certified stone. With Clarity lists it at $1,542. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769639081
Dimensions7.28 × 7.84 × 4.51 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.28 mm7.84 mm1.51 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769639081
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 57.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,537 CAD|Low: $286 CAD|High: $1,830 CAD|Avg: $1,107 CAD|-16.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 9$298 CAD
Retailer 7$413 CAD
Retailer 5$625 CAD
Retailer 2$694 CAD
Retailer 12$830 CAD
Retailer 4$909 CAD
Retailer 8$1,190 CAD
Retailer 3$1,273 CAD
Retailer 10$1,338 CAD
Retailer 6$1,487 CAD
Retailer 11$1,495 CAD
With Clarity$1,511 CAD
Retailer 1$1,537 CAD

26 data points across 13 retailers

13 retailers$298 CAD to $1,542 CAD

A
Cheapest Retailer
-
$298 CAD
$213 USD
A
Retailer 2
-
$345 CAD
$247 USD
View
Retailer 3
-
$413 CAD
£233 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$625 CAD
€426 EUR
View
B+
Retailer 5
-
$830 CAD
$594 USD
View
B
Retailer 6
-
$1,186 CAD
$849 USD
View
B
Retailer 7
-
$1,190 CAD
$852 USD
View
B
Retailer 8
-
$1,306 CAD
$935 USD
View
B
Retailer 9
-
$1,338 CAD
$958 USD
View
Retailer 10
-
$1,487 CAD
£838 GBP
View
Price last confirmed 12 days ago
Retailer 11
-
$1,495 CAD
SGD 1,446 SGD
View
Price last confirmed 17 days ago
B
Retailer 12
-
$1,537 CAD
$1,100 USD
View
Most Expensive
B
With Clarity
769639081 · Oct 29
$1,542 CAD
$1,104 USD
View
12 more retailers have this diamond
Prices start from $298 CADSave up to $1,245 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
1.51ct Heart
$298 CAD