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Heart|Lab Grown|IGI

1.45ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG764651373

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764651373

Diamond specifications and retailer prices

From $518 CAD
As of November 4, 2026
Save $2,478 CAD (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,996 CAD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown heart diamond

This 1.45ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG764651373 or 764651373. Listed at 11 retailers as of November 2, 2026, with prices from $518 to $2,996, a $2,478 spread on the same certified stone. Do Amore Diamonds lists it at $2,996. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764651373
Dimensions7.14 × 7.64 × 4.68 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.14 mm7.64 mm1.45 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764651373
Side View
Table 55.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

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: Nov 4
Current: $2,996 CAD|Low: $464 CAD|High: $2,996 CAD|Avg: $1,102 CAD
Do Amore Diamonds
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
October 31, 2026
Retailer 4$464 CAD
Retailer 3$518 CAD
Retailer 14$672 CAD
Retailer 9$680 CAD
Retailer 6$712 CAD
Retailer 13$831 CAD
Retailer 16$889 CAD
Retailer 5$897 CAD
Retailer 11$1,048 CAD
Retailer 8$1,200 CAD
Retailer 15$1,215 CAD
Retailer 12$1,247 CAD
Retailer 7$1,300 CAD
Retailer 10$1,718 CAD
Retailer 2$2,076 CAD
Do Amore Diamonds$2,996 CAD

23 data points across 16 retailers

11 retailers$518 CAD to $2,996 CAD

B+
Cheapest Retailer
-
$518 CAD
Retailer 2
-
$672 CAD
View
Price last confirmed 13 days ago
A
Retailer 3
-
$680 CAD
View
B+
Retailer 4
-
$831 CAD
View
B+
Retailer 5
-
$889 CAD
View
Retailer 6
-
$1,048 CAD
View
Price last confirmed 12 days ago
Retailer 7
-
$1,215 CAD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$1,247 CAD
View
Retailer 9
-
$1,718 CAD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$2,076 CAD
View
Most Expensive
B
Do Amore Diamonds
27-B35B1D059 · Nov 2
$2,996 CAD
$2,150 USD
View
10 more retailers have this diamond
Prices start from $518 CADSave up to $2,478 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
1.45ct Heart
$518 CAD