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Marquise|Lab Grown|IGI

1.04ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG627417528

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG627417528

Diamond specifications and retailer prices

From $325 CAD
As of November 5, 2026
Save $1,445 CAD (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $1,770 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise 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 LG627417528 or 627417528. Listed at 26 retailers as of November 4, 2026, with prices from $325 to $1,770, a $1,445 spread on the same certified stone. Brilliant Earth lists it at $1,770. 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 angle34.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627417528
Dimensions10.43 × 5.28 × 3.33 mm
L/W Ratio1.98
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
10.43 mm5.28 mm1.04 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627417528
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.1%

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: Nov 5
Current: $1,770 CAD|Low: $287 CAD|High: $1,770 CAD|Avg: $900 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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 7$287 CAD
Retailer 16$325 CAD
Retailer 4$357 CAD
Retailer 3$428 CAD
Retailer 19$504 CAD
Retailer 14$606 CAD
Retailer 13$615 CAD
Retailer 2$649 CAD
Retailer 18$687 CAD
Retailer 8$765 CAD
Retailer 5$847 CAD
Retailer 9$1,012 CAD
Retailer 17$1,150 CAD
Retailer 6$1,219 CAD
Retailer 11$1,283 CAD
Retailer 10$1,335 CAD
Retailer 12$1,424 CAD
Retailer 15$1,463 CAD
Brilliant Earth$1,770 CAD

44 data points across 19 retailers

26 retailers$325 CAD to $1,770 CAD

Retailer 1
-
$287 CAD
Price last confirmed 28 days ago
A
Retailer 2
-
$325 CAD
View
Final sale: no returns
Retailer 3
-
$339 CAD
View
Price last confirmed 36 days ago
Retailer 4
-
$357 CAD
View
Price last confirmed 28 days ago
Retailer 5
-
$357 CAD
View
Price last confirmed 26 days ago
Retailer 6
-
$393 CAD
View
Price last confirmed 37 days ago
Retailer 7
-
$415 CAD
View
Price last confirmed 37 days ago
A
Retailer 8
-
$428 CAD
View
A
Retailer 9
-
$504 CAD
View
A
Retailer 10
-
$606 CAD
View
A
Retailer 11
-
$615 CAD
View
A
Retailer 12
-
$649 CAD
View
A
Retailer 13
-
$687 CAD
View
B+
Retailer 14
-
$765 CAD
View
B+
Retailer 15
-
$847 CAD
View
B+
Retailer 16
-
$1,012 CAD
View
B+
Retailer 17
-
$1,145 CAD
View
Retailer 18
-
$1,145 CAD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$1,150 CAD
View
B+
Retailer 20
-
$1,219 CAD
View
B
Retailer 21
-
$1,283 CAD
View
Retailer 22
-
$1,335 CAD
View
Price last confirmed 11 days ago
Retailer 23
-
$1,352 CAD
View
Price last confirmed 36 days ago
B+
Retailer 24
-
$1,424 CAD
View
B
Retailer 25
-
$1,463 CAD
View
Most Expensive
B
Brilliant Earth
9949762A · Nov 4
$1,770 CAD
$1,270 USD
View
25 more retailers have this diamond
Prices start from $325 CADSave up to $1,445 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 Marquise
$325 CAD