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Marquise|Lab Grown|IGI

1.01ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG541275607

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG541275607

Diamond specifications and retailer prices

From $242 CAD
As of November 4, 2026
Save $1,156 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,398 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG541275607 or 541275607. Listed at 17 retailers as of November 4, 2026, with prices from $242 to $1,398, a $1,156 spread on the same certified stone. MOH London lists it at $1,398. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG541275607
Dimensions10.35 × 5.30 × 3.33 mm
L/W Ratio1.95
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.35 mm5.30 mm1.01 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG541275607
Side View
Table 58.5%Crown 34.1°Girdle: Med.Pavilion 41.1°Culet: NoneDepth 62.8%

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: Nov 4
Current: $1,398 CAD|Low: $232 CAD|High: $1,419 CAD|Avg: $582 CAD|-1.5%
MOH London
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 5, 2026
Retailer 16$242 CAD
Retailer 8$270 CAD
Retailer 14$281 CAD
Retailer 3$300 CAD
Retailer 4$300 CAD
Retailer 2$356 CAD
Retailer 5$451 CAD
Retailer 11$517 CAD
Retailer 9$531 CAD
Retailer 7$534 CAD
Retailer 12$719 CAD
Retailer 10$730 CAD
Retailer 15$740 CAD
Retailer 6$964 CAD
Retailer 13$1,018 CAD
MOH London$1,398 CAD

37 data points across 16 retailers

17 retailers$242 CAD to $1,398 CAD

A
Cheapest Retailer
-
$242 CAD
A
Retailer 2
-
$270 CAD
View
Final sale: no returns
A
Retailer 3
-
$281 CAD
View
Retailer 4
-
$300 CAD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$300 CAD
View
A
Retailer 6
-
$356 CAD
View
A
Retailer 7
-
$451 CAD
View
A
Retailer 8
-
$517 CAD
View
A
Retailer 9
-
$531 CAD
View
A
Retailer 10
-
$534 CAD
View
B+
Retailer 11
-
$719 CAD
View
B+
Retailer 12
-
$730 CAD
View
B+
Retailer 13
-
$740 CAD
View
B
Retailer 14
-
$964 CAD
View
B
Retailer 15
-
$1,018 CAD
View
B
Retailer 16
-
$1,039 CAD
View
Most Expensive
B
MOH London
LG541275607 · Nov 5
$1,398 CAD
£788 GBP
View
16 more retailers have this diamond
Prices start from $242 CADSave up to $1,156 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
1.01ct Marquise
$242 CAD