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Heart|Lab Grown|IGI

1.04ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG794621799

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG794621799

Diamond specifications and retailer prices

From $416 CAD
$298 USD
As of October 30, 2026
Save $2,014 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,431 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.04ct lab-grown heart diamond

This 1.04ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794621799 or 794621799. Listed at 18 retailers as of October 30, 2026, with prices from $416 to $2,431, a $2,014 spread on the same certified stone. Brilliant Earth lists it at $2,431. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794621799
Dimensions7.15 × 6.39 × 3.93 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.15 mm6.39 mm1.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794621799
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 55.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,431 CAD|Low: $416 CAD|High: $3,814 CAD|Avg: $1,261 CAD|-36.3%
Brilliant Earth
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 5$416 CAD
Retailer 6$465 CAD
Retailer 17$483 CAD
Retailer 12$517 CAD
Retailer 15$517 CAD
Retailer 13$733 CAD
Retailer 7$844 CAD
Retailer 3$852 CAD
Retailer 18$854 CAD
Retailer 11$887 CAD
Retailer 2$916 CAD
Retailer 8$1,330 CAD
Retailer 9$1,421 CAD
Retailer 14$1,660 CAD
Retailer 4$1,727 CAD
Retailer 10$1,908 CAD
Retailer 16$2,072 CAD
Brilliant Earth$2,431 CAD

36 data points across 18 retailers

18 retailers$416 CAD to $2,431 CAD

A
Cheapest Retailer
-
$416 CAD
$298 USD
A
Retailer 2
-
$465 CAD
$333 USD
View
Final sale: no returns
A
Retailer 3
-
$483 CAD
$346 USD
View
A
Retailer 4
-
$517 CAD
$370 USD
View
A
Retailer 5
-
$517 CAD
$370 USD
View
A
Retailer 6
-
$733 CAD
$525 USD
View
A
Retailer 7
-
$844 CAD
$604 USD
View
B+
Retailer 8
-
$852 CAD
$610 USD
View
B+
Retailer 9
-
$854 CAD
$611 USD
View
B+
Retailer 10
-
$887 CAD
ZAR 10,262 ZAR
View
B+
Retailer 11
-
$916 CAD
£516 GBP
View
B
Retailer 12
-
$1,330 CAD
$952 USD
View
B+
Retailer 13
-
$1,421 CAD
SGD 1,375 SGD
View
B+
Retailer 14
-
$1,660 CAD
$1,188 USD
View
B+
Retailer 15
-
$1,727 CAD
$1,236 USD
View
B
Retailer 16
-
$1,908 CAD
$1,366 USD
View
B
Retailer 17
-
$2,072 CAD
£1,168 GBP
View
Most Expensive
B
Brilliant Earth
21419144A · Oct 30
$2,431 CAD
$1,740 USD
View
17 more retailers have this diamond
Prices start from $416 CADSave up to $2,014 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
1.04ct Heart
$416 CAD