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Heart|Lab Grown|IGI

2.49ct D FL Heart Lab Grown Diamond

ID • D/FL • IGI LG811639515

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG811639515

Diamond specifications and retailer prices

From $1,484 CAD
$1,062 USD
As of October 30, 2026
Save $6,758 CAD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,242 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.49ct lab-grown heart diamond

This 2.49ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG811639515 or 811639515. Listed at 21 retailers as of October 30, 2026, with prices from $1,484 to $8,242, a $6,758 spread on the same certified stone. Brilliant Earth lists it at $8,242. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.49
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811639515
Dimensions9.50 × 8.29 × 5.36 mm
L/W Ratio1.15
Girdle conditionFaceted
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
9.50 mm8.29 mm2.49 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811639515
Side View
Table 59.0%Crown 36.7°Girdle: STK-THKPavilion 37.4°Culet: NoneDepth 56.4%

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: $8,242 CAD|Low: $1,484 CAD|High: $12,167 CAD|Avg: $4,589 CAD|-32.3%
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
Retailer 19
October 30, 2026
Retailer 6$1,484 CAD
Retailer 19$1,615 CAD
Retailer 17$1,661 CAD
Retailer 15$1,721 CAD
Retailer 14$1,963 CAD
Retailer 5$2,053 CAD
Retailer 11$2,362 CAD
Retailer 2$2,493 CAD
Retailer 8$2,744 CAD
Retailer 16$3,227 CAD
Retailer 9$3,491 CAD
Retailer 18$3,684 CAD
Retailer 12$4,441 CAD
Retailer 7$5,277 CAD
Retailer 10$5,768 CAD
Retailer 13$5,869 CAD
Retailer 3$6,011 CAD
Retailer 4$6,216 CAD
Brilliant Earth$8,242 CAD

27 data points across 19 retailers

21 retailers$1,484 CAD to $8,242 CAD

A
Cheapest Retailer
-
$1,484 CAD
$1,062 USD
A
Retailer 2
-
$1,615 CAD
$1,156 USD
View
A
Retailer 3
-
$1,661 CAD
$1,189 USD
View
Final sale: no returns
A
Retailer 4
-
$1,721 CAD
$1,232 USD
View
A
Retailer 5
-
$1,963 CAD
$1,405 USD
View
A
Retailer 6
-
$2,053 CAD
$1,470 USD
View
Retailer 7
-
$2,362 CAD
$1,691 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
$2,493 CAD
£1,405 GBP
View
A
Retailer 9
-
$2,744 CAD
$1,964 USD
View
B+
Retailer 10
-
$3,227 CAD
$2,310 USD
View
B+
Retailer 11
-
$3,491 CAD
$2,499 USD
View
B+
Retailer 12
-
$3,684 CAD
$2,637 USD
View
Retailer 13
-
$3,798 CAD
$2,719 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
$4,441 CAD
ZAR 51,359 ZAR
View
B+
Retailer 15
-
$5,083 CAD
$3,639 USD
View
B+
Retailer 16
-
$5,277 CAD
$3,778 USD
View
B+
Retailer 17
-
$5,768 CAD
SGD 5,580 SGD
View
B+
Retailer 18
-
$5,869 CAD
£3,308 GBP
View
B+
Retailer 19
-
$6,011 CAD
$4,303 USD
View
B+
Retailer 20
-
$6,216 CAD
$4,450 USD
View
Most Expensive
B
Brilliant Earth
21423005A · Oct 30
$8,242 CAD
$5,900 USD
View
20 more retailers have this diamond
Prices start from $1,484 CADSave up to $6,758 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
2.49ct Heart
$1,484 CAD