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Heart|Lab Grown|IGI

1.48ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG784645859

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG784645859

Diamond specifications and retailer prices

From $506 CAD
$362 USD
As of October 30, 2026
Save $3,992 CAD (89%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,498 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown heart diamond

This 1.48ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784645859 or 784645859. Listed at 14 retailers as of October 30, 2026, with prices from $506 to $4,498, a $3,992 spread on the same certified stone. Do Amore Diamonds lists it at $4,498. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784645859
Dimensions7.65 × 7.08 × 4.67 mm
L/W Ratio1.08
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
7.65 mm7.08 mm1.48 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784645859
Side View
Table 59.0%Crown 33.7°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 61.0%

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: $4,498 CAD|Low: $506 CAD|High: $9,772 CAD|Avg: $2,605 CAD|-32.1%
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
October 31, 2026
Retailer 10$506 CAD
Retailer 15$587 CAD
Retailer 6$835 CAD
Retailer 12$855 CAD
Retailer 3$929 CAD
Retailer 11$1,004 CAD
Retailer 2$1,165 CAD
Retailer 5$1,268 CAD
Retailer 4$1,587 CAD
Retailer 13$1,841 CAD
Retailer 14$2,227 CAD
Retailer 9$2,721 CAD
Retailer 8$4,288 CAD
Do Amore Diamonds$4,498 CAD
Retailer 7$9,772 CAD

30 data points across 15 retailers

14 retailers$506 CAD to $4,498 CAD

A
Cheapest Retailer
-
$506 CAD
$362 USD
A
Retailer 2
-
$587 CAD
$420 USD
View
A
Retailer 3
-
$835 CAD
$598 USD
View
Final sale: no returns
A
Retailer 4
-
$855 CAD
$612 USD
View
A
Retailer 5
-
$929 CAD
$665 USD
View
A
Retailer 6
-
$1,004 CAD
$719 USD
View
A
Retailer 7
-
$1,165 CAD
€794 EUR
View
A
Retailer 8
-
$1,268 CAD
$908 USD
View
B+
Retailer 9
-
$1,587 CAD
A$1,748 AUD
View
B+
Retailer 10
-
$1,841 CAD
$1,318 USD
View
B+
Retailer 11
-
$2,227 CAD
$1,594 USD
View
B+
Retailer 12
-
$2,721 CAD
£1,534 GBP
View
B
Retailer 13
-
$4,288 CAD
$3,070 USD
View
Most Expensive
B
Do Amore Diamonds
27-83179A4A4 · Oct 30
$4,498 CAD
$3,220 USD
View
13 more retailers have this diamond
Prices start from $506 CADSave up to $3,992 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
1.48ct Heart
$506 CAD