Heart|Lab Grown|IGI

1.26ct E FL Heart Lab Grown Diamond

ID • E/FL • IGI LG836612361

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG836612361

Diamond specifications and retailer prices

From $465 CAD
$332 USD
As of October 30, 2026
Save $3,258 CAD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,723 CAD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.26ct lab-grown heart diamond

This 1.26ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836612361 or 836612361. Listed at 16 retailers as of October 28, 2026, with prices from $465 to $3,723, a $3,258 spread on the same certified stone. Brilliant Earth lists it at $3,723. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836612361
Dimensions6.76 × 7.54 × 4.18 mm
L/W Ratio1.12
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
6.76 mm7.54 mm1.26 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836612361
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 37.1°Culet: NoneDepth 55.4%

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: $3,723 CAD|Low: $570 CAD|High: $3,723 CAD|Avg: $1,588 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
October 30, 2026
Retailer 3$570 CAD
Retailer 2$612 CAD
Retailer 10$875 CAD
Retailer 13$932 CAD
Retailer 7$991 CAD
Retailer 6$1,031 CAD
Retailer 11$1,220 CAD
Retailer 9$1,428 CAD
Retailer 12$1,915 CAD
Retailer 5$2,149 CAD
Retailer 8$2,314 CAD
Retailer 4$2,473 CAD
Brilliant Earth$3,723 CAD

30 data points across 13 retailers

16 retailers$465 CAD to $3,723 CAD

A
Cheapest Retailer
-
$465 CAD
$332 USD
A
Retailer 2
-
$570 CAD
$407 USD
View
Final sale: no returns
A
Retailer 3
-
$577 CAD
$412 USD
View
A
Retailer 4
-
$577 CAD
$412 USD
View
A
Retailer 5
-
$612 CAD
£344 GBP
View
A
Retailer 6
-
$875 CAD
$625 USD
View
A
Retailer 7
-
$932 CAD
$666 USD
View
A
Retailer 8
-
$991 CAD
ZAR 11,440 ZAR
View
A
Retailer 9
-
$1,031 CAD
£580 GBP
View
B+
Retailer 10
-
$1,220 CAD
$872 USD
View
B+
Retailer 11
-
$1,428 CAD
$1,020 USD
View
B+
Retailer 12
-
$1,915 CAD
$1,369 USD
View
B+
Retailer 13
-
$2,149 CAD
SGD 2,075 SGD
View
B+
Retailer 14
-
$2,314 CAD
£1,302 GBP
View
B
Retailer 15
-
$2,473 CAD
$1,767 USD
View
Most Expensive
B
Brilliant Earth
21612340A · Oct 28
$3,723 CAD
$2,660 USD
View
15 more retailers have this diamond
Prices start from $465 CADSave up to $3,258 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
1.26ct Heart
$465 CAD