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Marquise|Lab Grown|IGI

3.01ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG841604631

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841604631

Diamond specifications and retailer prices

From $628 CAD
As of November 4, 2026
Save $4,109 CAD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,738 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841604631 or 841604631. Listed at 21 retailers as of October 30, 2026, with prices from $628 to $4,738, a $4,109 spread on the same certified stone. Brilliant Earth lists it at $4,738. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841604631
Dimensions14.66 × 7.57 × 4.74 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.66 mm7.57 mm3.01 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841604631
Side View
Table 61.0%Crown 36.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.6%

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: $4,738 CAD|Low: $628 CAD|High: $4,738 CAD|Avg: $1,778 CAD
Brilliant Earth
Retailer 2
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Retailer 7
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Retailer 21
November 4, 2026
Retailer 8$628 CAD
Retailer 18$704 CAD
Retailer 21$779 CAD
Retailer 12$814 CAD
Retailer 13$886 CAD
Retailer 5$975 CAD
Retailer 6$1,045 CAD
Retailer 20$1,193 CAD
Retailer 15$1,275 CAD
Retailer 10$1,410 CAD
Retailer 4$1,642 CAD
Retailer 2$1,646 CAD
Retailer 9$1,766 CAD
Retailer 17$2,093 CAD
Retailer 3$2,503 CAD
Retailer 7$2,546 CAD
Retailer 16$2,728 CAD
Retailer 19$2,859 CAD
Retailer 14$2,989 CAD
Retailer 11$3,477 CAD
Brilliant Earth$4,738 CAD

31 data points across 21 retailers

21 retailers$628 CAD to $4,738 CAD

A
Cheapest Retailer
-
$628 CAD
A
Retailer 2
-
$704 CAD
View
A
Retailer 3
-
$779 CAD
View
Retailer 4
-
$814 CAD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$886 CAD
View
A
Retailer 6
-
$975 CAD
View
B+
Retailer 7
-
$1,045 CAD
View
A
Retailer 8
-
$1,193 CAD
View
A
Retailer 9
-
$1,275 CAD
View
Retailer 10
-
$1,410 CAD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$1,642 CAD
View
A
Retailer 12
-
$1,646 CAD
View
Retailer 13
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$1,766 CAD
View
Price last confirmed 8 days ago
B+
Retailer 14
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$2,093 CAD
View
B+
Retailer 15
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$2,503 CAD
View
B+
Retailer 16
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$2,546 CAD
View
B+
Retailer 17
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$2,728 CAD
View
B+
Retailer 18
-
$2,859 CAD
View
Retailer 19
-
$2,989 CAD
View
Price last confirmed 31 days ago
Retailer 20
-
$3,477 CAD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
22352559A · Oct 30
$4,738 CAD
$3,400 USD
View
20 more retailers have this diamond
Prices start from $628 CADSave up to $4,109 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
3.01ct Marquise
$628 CAD