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Round|Lab Grown|IGI

1.24ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG770650168

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770650168

Diamond specifications and retailer prices

From $353 CAD
$253 USD
As of October 30, 2026
Save $2,440 CAD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,794 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 LG770650168 or 770650168. Listed at 23 retailers as of October 29, 2026, with prices from $353 to $2,794, a $2,440 spread on the same certified stone. Brilliant Earth lists it at $2,794. 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 angle33.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770650168
Dimensions6.92 × 6.95 × 4.20 mm
L/W Ratio1.00
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
6.92 mm6.95 mm1.24 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770650168
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.4%

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 30
Current: $2,794 CAD|Low: $305 CAD|High: $2,794 CAD|Avg: $882 CAD|+13.0%
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
October 31, 2026
Retailer 3$317 CAD
Retailer 5$393 CAD
Retailer 13$393 CAD
Retailer 4$531 CAD
Retailer 7$636 CAD
Retailer 11$675 CAD
Retailer 10$720 CAD
Retailer 8$732 CAD
Retailer 2$788 CAD
Retailer 12$959 CAD
Retailer 14$1,030 CAD
Retailer 6$1,318 CAD
Retailer 9$1,584 CAD
Brilliant Earth$2,794 CAD

37 data points across 14 retailers

23 retailers$353 CAD to $2,794 CAD

Retailer 1
-
$317 CAD
$227 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$353 CAD
$253 USD
View
Final sale: no returns
Retailer 3
-
$367 CAD
$263 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$393 CAD
$281 USD
View
Price last confirmed 18 days ago
Retailer 5
-
$393 CAD
$281 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$393 CAD
$281 USD
View
A
Retailer 7
-
$531 CAD
$380 USD
View
A
Retailer 8
-
$636 CAD
£359 GBP
View
A
Retailer 9
-
$675 CAD
ZAR 7,809 ZAR
View
A
Retailer 10
-
$720 CAD
€491 EUR
View
A
Retailer 11
-
$731 CAD
$523 USD
View
A
Retailer 12
-
$732 CAD
£413 GBP
View
A
Retailer 13
-
$788 CAD
A$868 AUD
View
B+
Retailer 14
-
$944 CAD
$676 USD
View
B+
Retailer 15
-
$959 CAD
A$1,056 AUD
View
B+
Retailer 16
-
$1,030 CAD
$737 USD
View
Retailer 17
-
$1,264 CAD
$905 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
$1,276 CAD
SGD 1,234 SGD
View
Retailer 19
-
$1,318 CAD
A$1,452 AUD
View
Price last confirmed 30 days ago
B+
Retailer 20
-
$1,337 CAD
$957 USD
View
B+
Retailer 21
-
$1,584 CAD
£893 GBP
View
B
Retailer 22
-
$1,787 CAD
$1,280 USD
View
Most Expensive
B
Brilliant Earth
18992124A · Oct 29
$2,794 CAD
$2,000 USD
View
22 more retailers have this diamond
Prices start from $353 CADSave up to $2,440 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
$353 CAD