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Radiant|Lab Grown|IGI

1.04ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG640412627

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG640412627

Diamond specifications and retailer prices

From $256 CAD
As of November 4, 2026
Save $1,806 CAD (88%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $2,062 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.04ct lab-grown radiant diamond

This 1.04ct lab-grown radiant 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 LG640412627 or 640412627. Listed at 27 retailers as of November 4, 2026, with prices from $256 to $2,062, a $1,806 spread on the same certified stone. Brilliant Earth lists it at $2,062. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640412627
Dimensions7.26 × 5.06 × 3.32 mm
L/W Ratio1.43
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
7.26 mm5.06 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640412627
Side View
Table 62.0%Crown 43.6°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 65.6%

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 4
Current: $2,062 CAD|Low: $256 CAD|High: $2,062 CAD|Avg: $807 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
Retailer 14
Retailer 15
November 5, 2026
Retailer 14$256 CAD
Retailer 4$287 CAD
Retailer 3$373 CAD
Retailer 15$449 CAD
Retailer 11$546 CAD
Retailer 10$548 CAD
Retailer 2$569 CAD
Retailer 5$652 CAD
Retailer 9$775 CAD
Retailer 6$837 CAD
Retailer 13$1,080 CAD
Retailer 7$1,101 CAD
Retailer 12$1,105 CAD
Retailer 8$1,483 CAD
Brilliant Earth$2,062 CAD

46 data points across 15 retailers

27 retailers$256 CAD to $2,062 CAD

A
Cheapest Retailer
-
$256 CAD
Retailer 2
-
$256 CAD
View
Price last confirmed 28 days ago
Retailer 3
-
$256 CAD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$287 CAD
View
Final sale: no returns
Retailer 5
-
$297 CAD
View
Price last confirmed 39 days ago
Retailer 6
-
$314 CAD
View
Price last confirmed 37 days ago
Retailer 7
-
$318 CAD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$373 CAD
View
A
Retailer 9
-
$449 CAD
View
A
Retailer 10
-
$546 CAD
View
A
Retailer 11
-
$548 CAD
View
A
Retailer 12
-
$569 CAD
View
A
Retailer 13
-
$652 CAD
View
A
Retailer 14
-
$669 CAD
View
A
Retailer 15
-
$775 CAD
View
B+
Retailer 16
-
$837 CAD
View
B+
Retailer 17
-
$903 CAD
View
B+
Retailer 18
-
$1,021 CAD
View
Retailer 19
-
$1,021 CAD
View
Price last confirmed 26 days ago
Retailer 20
-
$1,021 CAD
View
Price last confirmed 36 days ago
B+
Retailer 21
-
$1,080 CAD
View
B+
Retailer 22
-
$1,097 CAD
View
Retailer 23
-
$1,105 CAD
View
Price last confirmed 9 days ago
B+
Retailer 24
-
$1,123 CAD
View
Retailer 25
-
$1,469 CAD
View
Price last confirmed 77 days ago
B+
Retailer 26
-
$1,483 CAD
View
Most Expensive
B
Brilliant Earth
11001218A · Nov 4
$2,062 CAD
$1,480 USD
View
26 more retailers have this diamond
Prices start from $256 CADSave up to $1,806 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
1.04ct Radiant
$256 CAD