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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG663409936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG663409936

Diamond specifications and retailer prices

From $529 CAD
$379 USD
As of October 29, 2026
Save $2,047 CAD (79%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,576 CAD at MOH London · As of October 29, 2026
View at MOH London

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 LG663409936 or 663409936. Listed at 23 retailers as of October 29, 2026, with prices from $529 to $2,576, a $2,047 spread on the same certified stone. MOH London lists it at $2,576. 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
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG663409936
Dimensions6.89 × 6.94 × 4.26 mm
L/W Ratio1.01
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
6.89 mm6.94 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG663409936
Side View
Table 57.0%Crown 33.2°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.6%

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 29
Current: $2,576 CAD|Low: $524 CAD|High: $2,576 CAD|Avg: $1,341 CAD|+0.4%
MOH London
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 31, 2026
Retailer 9$529 CAD
Retailer 13$591 CAD
Retailer 16$592 CAD
Retailer 3$655 CAD
Retailer 5$655 CAD
Retailer 2$866 CAD
Retailer 19$983 CAD
Retailer 17$1,018 CAD
Retailer 4$1,045 CAD
Retailer 14$1,084 CAD
Retailer 15$1,127 CAD
Retailer 12$1,183 CAD
Retailer 7$1,646 CAD
Retailer 18$1,802 CAD
Retailer 10$2,108 CAD
Retailer 8$2,161 CAD
Retailer 6$2,463 CAD
Retailer 11$2,473 CAD
MOH London$2,576 CAD

38 data points across 19 retailers

23 retailers$529 CAD to $2,576 CAD

Retailer 1
-
$524 CAD
$375 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$529 CAD
$379 USD
View
A
Retailer 3
-
$591 CAD
$423 USD
View
Final sale: no returns
A
Retailer 4
-
$592 CAD
$424 USD
View
Retailer 5
-
$641 CAD
$459 USD
View
Price last confirmed 39 days ago
A
Retailer 6
-
$655 CAD
$469 USD
View
A
Retailer 7
-
$655 CAD
$469 USD
View
A
Retailer 8
-
$866 CAD
$620 USD
View
B+
Retailer 9
-
$983 CAD
$704 USD
View
B+
Retailer 10
-
$1,018 CAD
$729 USD
View
B+
Retailer 11
-
$1,045 CAD
$748 USD
View
B+
Retailer 12
-
$1,084 CAD
€739 EUR
View
B+
Retailer 13
-
$1,127 CAD
ZAR 13,029 ZAR
View
B+
Retailer 14
-
$1,183 CAD
£667 GBP
View
B
Retailer 15
-
$1,646 CAD
$1,178 USD
View
Retailer 16
-
$1,802 CAD
$1,290 USD
View
Price last confirmed 13 days ago
Retailer 17
-
$2,088 CAD
$1,495 USD
View
Price last confirmed 40 days ago
B
Retailer 18
-
$2,108 CAD
$1,509 USD
View
B
Retailer 19
-
$2,161 CAD
$1,547 USD
View
B
Retailer 20
-
$2,463 CAD
$1,763 USD
View
B
Retailer 21
-
$2,473 CAD
$1,770 USD
View
B
Retailer 22
-
$2,512 CAD
$1,798 USD
View
Most Expensive
B
MOH London
LG663409936 · Oct 29
$2,576 CAD
£1,452 GBP
View
22 more retailers have this diamond
Prices start from $529 CADSave up to $2,047 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
$529 CAD