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Round|Lab Grown|IGI

1.24ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG828616764

Shape and cutting style on the report: Round brilliant

Certificate IGI LG828616764

Diamond specifications and retailer prices

From $495 CAD
$354 USD
As of October 29, 2026
Save $3,333 CAD (87%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $3,828 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828616764 or 828616764. Listed at 28 retailers as of October 29, 2026, with prices from $495 to $3,828, a $3,333 spread on the same certified stone. Brilliant Earth lists it at $3,828. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828616764
Dimensions6.92 × 6.97 × 4.22 mm
L/W Ratio1.01
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
6.92 mm6.97 mm1.24 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828616764
Side View
Table 57.0%Crown 34.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.8%

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: $3,828 CAD|Low: $370 CAD|High: $3,828 CAD|Avg: $1,626 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 12
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Retailer 19
Retailer 20
October 30, 2026
Retailer 4$553 CAD
Retailer 12$570 CAD
Retailer 7$840 CAD
Retailer 20$845 CAD
Retailer 3$905 CAD
Retailer 5$979 CAD
Retailer 14$1,016 CAD
Retailer 15$1,037 CAD
Retailer 18$1,115 CAD
Retailer 16$1,161 CAD
Retailer 13$1,222 CAD
Retailer 11$1,471 CAD
Retailer 9$1,610 CAD
Retailer 6$2,022 CAD
Retailer 8$2,342 CAD
Retailer 2$2,383 CAD
Retailer 10$2,387 CAD
Retailer 17$2,645 CAD
Retailer 19$3,716 CAD
Brilliant Earth$3,828 CAD

33 data points across 20 retailers

28 retailers$495 CAD to $3,828 CAD

A
Cheapest Retailer
-
$495 CAD
$354 USD
Retailer 2
-
$495 CAD
$354 USD
View
Price last confirmed 34 days ago
A
Retailer 3
-
$553 CAD
$396 USD
View
Final sale: no returns
Retailer 4
-
$563 CAD
$403 USD
View
Price last confirmed 59 days ago
Retailer 5
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$563 CAD
$403 USD
View
Price last confirmed 45 days ago
Retailer 6
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$605 CAD
$433 USD
View
Price last confirmed 34 days ago
A
Retailer 7
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$612 CAD
$438 USD
View
A
Retailer 8
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$612 CAD
$438 USD
View
A
Retailer 9
-
$840 CAD
$601 USD
View
A
Retailer 10
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$845 CAD
$605 USD
View
A
Retailer 11
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$905 CAD
$648 USD
View
A
Retailer 12
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$914 CAD
$654 USD
View
B+
Retailer 13
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$979 CAD
A$1,078 AUD
View
B+
Retailer 14
-
$1,037 CAD
€707 EUR
View
B+
Retailer 15
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$1,115 CAD
$798 USD
View
B+
Retailer 16
-
$1,161 CAD
ZAR 13,432 ZAR
View
B+
Retailer 17
-
$1,222 CAD
£689 GBP
View
B+
Retailer 18
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$1,471 CAD
$1,053 USD
View
B+
Retailer 19
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$1,610 CAD
$1,153 USD
View
B
Retailer 20
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$2,022 CAD
View
Retailer 21
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$2,172 CAD
$1,555 USD
View
Price last confirmed 34 days ago
B
Retailer 22
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$2,172 CAD
$1,555 USD
View
B
Retailer 23
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$2,342 CAD
$1,677 USD
View
B
Retailer 24
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$2,383 CAD
$1,706 USD
View
B
Retailer 25
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$2,387 CAD
$1,709 USD
View
B
Retailer 26
-
$2,645 CAD
£1,491 GBP
View
B
Retailer 27
-
$3,716 CAD
$2,660 USD
View
Most Expensive
B
Brilliant Earth
21630469Y · Oct 29
$3,828 CAD
$2,740 USD
View
27 more retailers have this diamond
Prices start from $495 CADSave up to $3,333 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
$495 CAD