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Round|Lab Grown|IGI

1.24ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG636410917

Shape and cutting style on the report: Round brilliant

Certificate IGI LG636410917

Diamond specifications and retailer prices

From $321 CAD
$230 USD
As of November 1, 2026
Save $1,886 CAD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,207 CAD at Brilliant Earth · As of October 31, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG636410917 or 636410917. Listed at 21 retailers as of October 31, 2026, with prices from $321 to $2,207, a $1,886 spread on the same certified stone. Brilliant Earth lists it at $2,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636410917
Dimensions6.84 × 6.91 × 4.25 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
6.84 mm6.91 mm1.24 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636410917
Side View
Table 58.0%Crown 34°Girdle: MediumPavilion 41.2°Culet: NoneDepth 61.8%

Caratlytics Score

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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: Nov 1
Current: $2,207 CAD|Low: $309 CAD|High: $2,584 CAD|Avg: $851 CAD|-14.6%
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
November 1, 2026
Retailer 15$321 CAD
Retailer 5$360 CAD
Retailer 6$373 CAD
Retailer 3$398 CAD
Retailer 8$398 CAD
Retailer 16$538 CAD
Retailer 2$688 CAD
Retailer 11$720 CAD
Retailer 4$736 CAD
Retailer 10$744 CAD
Retailer 12$972 CAD
Retailer 14$1,049 CAD
Retailer 7$1,282 CAD
Retailer 9$1,598 CAD
Retailer 13$1,627 CAD
Brilliant Earth$2,207 CAD

42 data points across 16 retailers

21 retailers$321 CAD to $2,207 CAD

A
Cheapest Retailer
-
$321 CAD
$230 USD
A
Retailer 2
-
$360 CAD
$258 USD
View
Final sale: no returns
A
Retailer 3
-
$373 CAD
$267 USD
View
A
Retailer 4
-
$398 CAD
$285 USD
View
Retailer 5
-
$398 CAD
$285 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$447 CAD
HK$2,500 HKD
View
A
Retailer 7
-
$538 CAD
$385 USD
View
A
Retailer 8
-
$688 CAD
ZAR 7,962 ZAR
View
A
Retailer 9
-
$720 CAD
€491 EUR
View
A
Retailer 10
-
$736 CAD
$527 USD
View
A
Retailer 11
-
$744 CAD
£419 GBP
View
B+
Retailer 12
-
$925 CAD
$662 USD
View
B+
Retailer 13
-
$972 CAD
A$1,071 AUD
View
B+
Retailer 14
-
$1,049 CAD
$751 USD
View
B
Retailer 15
-
$1,282 CAD
$918 USD
View
B
Retailer 16
-
$1,291 CAD
SGD 1,249 SGD
View
B
Retailer 17
-
$1,355 CAD
$970 USD
View
B
Retailer 18
-
$1,380 CAD
$988 USD
View
B
Retailer 19
-
$1,598 CAD
£901 GBP
View
B
Retailer 20
-
$1,627 CAD
$1,165 USD
View
Most Expensive
B
Brilliant Earth
14276620A · Oct 31
$2,207 CAD
$1,580 USD
View
20 more retailers have this diamond
Prices start from $321 CADSave up to $1,886 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
$321 CAD