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Heart|Lab Grown|IGI

2.45ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG629475941

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG629475941

Diamond specifications and retailer prices

From $1,433 CAD
$1,026 USD
As of October 30, 2026
Save $4,369 CAD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,960 CAD at Brilliant Earth · As of October 8, 2026
View at Brilliant Earth

About this 2.45ct lab-grown heart diamond

This 2.45ct lab-grown heart sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG629475941 or 629475941. Listed at 17 retailers as of October 30, 2026, with a 305% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.45
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629475941
Dimensions8.14 × 9.51 × 5.58 mm
L/W Ratio1.17
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
8.14 mm9.51 mm2.45 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629475941
Side View
Table 62.0%Crown 35.3°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.7%

Caratlytics Score

How it works →
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: $9,960 CAD|Low: $1,145 CAD|High: $9,960 CAD|Avg: $3,769 CAD
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
October 30, 2026
Retailer 15$1,433 CAD
Retailer 4$1,560 CAD
Retailer 5$1,605 CAD
Retailer 16$1,664 CAD
Retailer 12$1,907 CAD
Retailer 13$2,382 CAD
Retailer 2$2,398 CAD
Retailer 3$3,118 CAD
Retailer 14$3,171 CAD
Retailer 6$3,378 CAD
Retailer 10$4,291 CAD
Retailer 17$5,157 CAD
Retailer 7$5,351 CAD
Retailer 11$5,672 CAD
Retailer 8$5,803 CAD
Retailer 9$5,884 CAD
Brilliant Earth$9,960 CAD

44 data points across 17 retailers

17 retailers$1,433 CAD to $5,803 CAD

A
Cheapest Retailer
-
$1,433 CAD
$1,026 USD
A
Retailer 2
-
$1,560 CAD
$1,117 USD
View
A
Retailer 3
-
$1,605 CAD
$1,149 USD
View
Final sale: no returns
A
Retailer 4
-
$1,664 CAD
$1,191 USD
View
Retailer 5
-
$1,664 CAD
$1,191 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,907 CAD
$1,365 USD
View
A
Retailer 7
-
$2,382 CAD
$1,705 USD
View
A
Retailer 8
-
$2,398 CAD
£1,352 GBP
View
B+
Retailer 9
-
$3,118 CAD
$2,232 USD
View
B+
Retailer 10
-
$3,171 CAD
$2,270 USD
View
B+
Retailer 11
-
$3,378 CAD
$2,418 USD
View
B+
Retailer 12
-
$4,291 CAD
ZAR 49,626 ZAR
View
B+
Retailer 13
-
$5,157 CAD
$3,692 USD
View
B+
Retailer 14
-
$5,351 CAD
$3,831 USD
View
B+
Retailer 15
-
$5,672 CAD
£3,197 GBP
View
B
Retailer 16
-
$5,803 CAD
$4,154 USD
View
Most Expensive
Brilliant Earth
21385298A · Oct 8
$9,960 CAD
$7,130 USD
View
Price last confirmed 22 days ago
16 more retailers have this diamond
Prices start from $1,433 CADSave up to $4,369 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
2.45ct Heart
$1,433 CAD