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Heart|Lab Grown|IGI

1.24ct E IF Heart Lab Grown Diamond

ID • E/IF • IGI LG694527354

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG694527354

Diamond specifications and retailer prices

From $1,004 CAD
$719 USD
As of October 30, 2026
Save $1,273 CAD (56%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,277 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.24ct lab-grown heart diamond

This 1.24ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG694527354 or 694527354. Listed at 4 retailers as of October 30, 2026, with prices from $1,004 to $2,277, a $1,273 spread on the same certified stone. Brilliant Earth lists it at $2,277. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG694527354
Dimensions7.37 × 6.71 × 4.44 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm6.71 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG694527354
Side View
Table 60.0%Crown 36.7°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,277 CAD|Low: $849 CAD|High: $3,394 CAD|Avg: $1,883 CAD|-32.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$849 CAD
Retailer 4$1,004 CAD
Retailer 7$1,344 CAD
Retailer 8$1,390 CAD
Retailer 2$1,515 CAD
Retailer 3$2,127 CAD
Brilliant Earth$2,277 CAD
Retailer 5$2,507 CAD
Retailer 9$3,029 CAD

8 data points across 9 retailers

4 retailers$1,004 CAD to $2,277 CAD

B+
Cheapest Retailer
-
$1,004 CAD
$719 USD
B+
Retailer 2
-
$1,515 CAD
A$1,668 AUD
View
Retailer 3
-
$2,127 CAD
A$2,343 AUD
View
Price last confirmed 30 days ago
Most Expensive
B
Brilliant Earth
20170539Y · Oct 30
$2,277 CAD
$1,630 USD
View
3 more retailers have this diamond
Prices start from $1,004 CADSave up to $1,273 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.

B+
1.24ct Heart
$1,004 CAD