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Oval|Lab Grown|IGI

1.24ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG836621378

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836621378

Diamond specifications and retailer prices

From $337 CAD
$241 USD
As of October 26, 2026
Save $3,931 CAD (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,269 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.24ct lab-grown oval diamond

This 1.24ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836621378 or 836621378. Listed at 17 retailers as of October 26, 2026, with prices from $337 to $4,269, a $3,931 spread on the same certified stone. Brilliant Earth lists it at $4,269. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836621378
Dimensions8.63 × 6.13 × 3.77 mm
L/W Ratio1.41
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
8.63 mm6.13 mm1.24 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836621378
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.5%

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 26
Current: $4,269 CAD|Low: $337 CAD|High: $4,395 CAD|Avg: $1,254 CAD|-2.9%
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 29, 2026
Retailer 18$337 CAD
Retailer 3$378 CAD
Retailer 15$392 CAD
Retailer 6$418 CAD
Retailer 13$418 CAD
Retailer 16$705 CAD
Retailer 8$717 CAD
Retailer 12$720 CAD
Retailer 2$792 CAD
Retailer 19$1,145 CAD
Retailer 10$1,232 CAD
Retailer 5$1,346 CAD
Retailer 17$1,352 CAD
Retailer 9$1,408 CAD
Retailer 4$1,420 CAD
Retailer 11$1,537 CAD
Retailer 14$1,682 CAD
Retailer 7$3,170 CAD
Brilliant Earth$4,269 CAD

35 data points across 19 retailers

17 retailers$337 CAD to $4,269 CAD

A
Cheapest Retailer
-
$337 CAD
$241 USD
A
Retailer 2
-
$378 CAD
$270 USD
View
Final sale: no returns
A
Retailer 3
-
$392 CAD
$280 USD
View
A
Retailer 4
-
$418 CAD
$299 USD
View
A
Retailer 5
-
$418 CAD
$299 USD
View
A
Retailer 6
-
$705 CAD
$504 USD
View
A
Retailer 7
-
$720 CAD
ZAR 8,309 ZAR
View
A
Retailer 8
-
$792 CAD
£445 GBP
View
B+
Retailer 9
-
$1,145 CAD
$818 USD
View
B+
Retailer 10
-
$1,346 CAD
$962 USD
View
B+
Retailer 11
-
$1,352 CAD
$966 USD
View
B+
Retailer 12
-
$1,408 CAD
SGD 1,359 SGD
View
B+
Retailer 13
-
$1,420 CAD
$1,014 USD
View
B+
Retailer 14
-
$1,524 CAD
$1,089 USD
View
B+
Retailer 15
-
$1,682 CAD
£946 GBP
View
B
Retailer 16
-
$3,170 CAD
$2,265 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21590231A · Oct 29
$4,269 CAD
$3,050 USD
View
16 more retailers have this diamond
Prices start from $337 CADSave up to $3,931 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
1.24ct Oval
$337 CAD