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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG831696634

Shape and cutting style on the report: Round brilliant

Certificate IGI LG831696634

Diamond specifications and retailer prices

From $261 CAD
$187 USD
As of October 29, 2026
Save $1,988 CAD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,249 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.24ct lab-grown round diamond

This 1.24ct lab-grown round 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 LG831696634 or 831696634. Listed at 20 retailers as of October 29, 2026, with prices from $261 to $2,249, a $1,988 spread on the same certified stone. Brilliant Earth lists it at $2,249. 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 angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831696634
Dimensions6.88 × 6.90 × 4.23 mm
L/W Ratio1.00
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
6.88 mm6.90 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831696634
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.3%

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 29
Current: $2,249 CAD|Low: $261 CAD|High: $2,249 CAD|Avg: $887 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
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Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 30, 2026
Retailer 5$261 CAD
Retailer 4$293 CAD
Retailer 18$303 CAD
Retailer 3$324 CAD
Retailer 10$324 CAD
Retailer 15$557 CAD
Retailer 9$570 CAD
Retailer 13$587 CAD
Retailer 14$603 CAD
Retailer 8$671 CAD
Retailer 16$792 CAD
Retailer 2$820 CAD
Retailer 19$925 CAD
Retailer 6$1,043 CAD
Retailer 7$1,118 CAD
Retailer 12$1,161 CAD
Retailer 11$1,214 CAD
Retailer 17$1,519 CAD
Retailer 20$1,690 CAD
Brilliant Earth$2,249 CAD

18 data points across 20 retailers

20 retailers$261 CAD to $2,249 CAD

A
Cheapest Retailer
-
$261 CAD
$187 USD
A
Retailer 2
-
$293 CAD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$303 CAD
$217 USD
View
A
Retailer 4
-
$324 CAD
$232 USD
View
A
Retailer 5
-
$324 CAD
$232 USD
View
A
Retailer 6
-
$557 CAD
ZAR 6,444 ZAR
View
A
Retailer 7
-
$570 CAD
$408 USD
View
A
Retailer 8
-
$587 CAD
£331 GBP
View
A
Retailer 9
-
$603 CAD
€411 EUR
View
A
Retailer 10
-
$671 CAD
$480 USD
View
A
Retailer 11
-
$792 CAD
A$872 AUD
View
A
Retailer 12
-
$820 CAD
$587 USD
View
B+
Retailer 13
-
$925 CAD
$662 USD
View
B+
Retailer 14
-
$1,043 CAD
$747 USD
View
B+
Retailer 15
-
$1,118 CAD
$801 USD
View
B+
Retailer 16
-
$1,161 CAD
SGD 1,123 SGD
View
B+
Retailer 17
-
$1,214 CAD
$869 USD
View
B+
Retailer 18
-
$1,519 CAD
£856 GBP
View
Retailer 19
-
$1,690 CAD
$1,210 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21813560A · Oct 29
$2,249 CAD
$1,610 USD
View
19 more retailers have this diamond
Prices start from $261 CADSave up to $1,988 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 Round
$261 CAD