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Marquise|Lab Grown|IGI

1.14ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG831676531

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831676531

Diamond specifications and retailer prices

From $349 CAD
As of November 5, 2026
Save $780 CAD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,129 CAD at Frank Darling · As of November 5, 2026
View at Frank Darling

About this 1.14ct lab-grown marquise diamond

This 1.14ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831676531 or 831676531. Listed at 7 retailers as of November 5, 2026, with prices from $349 to $1,129, a $780 spread on the same certified stone. Frank Darling lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.14
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831676531
Dimensions10.96 × 5.41 × 3.44 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.96 mm5.41 mm1.14 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831676531
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.6%

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: $1,129 CAD|Low: $349 CAD|High: $1,129 CAD|Avg: $505 CAD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6$349 CAD
Retailer 7$405 CAD
Retailer 5$448 CAD
Retailer 4$543 CAD
Retailer 8$554 CAD
Retailer 2$665 CAD
Retailer 3$878 CAD
Frank Darling$1,129 CAD

11 data points across 8 retailers

7 retailers$349 CAD to $1,129 CAD

A
Cheapest Retailer
-
$349 CAD
B+
Retailer 2
-
$405 CAD
View
A
Retailer 3
-
$448 CAD
View
Retailer 4
-
$543 CAD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
$665 CAD
View
Retailer 6
-
$878 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100196056235BD · Nov 5
$1,129 CAD
$808 USD
View
6 more retailers have this diamond
Prices start from $349 CADSave up to $780 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
1.14ct Marquise
$349 CAD