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Marquise|Lab Grown|IGI

1.54ct F VVS2 Marquise Lab Grown Diamond

VG • F/VVS2 • IGI LG818647393

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818647393

Diamond specifications and retailer prices

From $401 CAD
As of November 4, 2026
Save $1,834 CAD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,235 CAD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 1.54ct lab-grown marquise diamond

This 1.54ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG818647393 or 818647393. Listed at 18 retailers as of November 4, 2026, with prices from $401 to $2,235, a $1,834 spread on the same certified stone. Brilliant Earth lists it at $2,235. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.54
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818647393
Dimensions12.51 × 5.88 × 3.69 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.51 mm5.88 mm1.54 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818647393
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.8%

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: $2,235 CAD|Low: $401 CAD|High: $2,765 CAD|Avg: $1,147 CAD|-19.2%
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
November 5, 2026
Retailer 6$401 CAD
Retailer 3$430 CAD
Retailer 17$482 CAD
Retailer 4$722 CAD
Retailer 15$740 CAD
Retailer 13$743 CAD
Retailer 9$764 CAD
Retailer 2$810 CAD
Retailer 11$1,008 CAD
Retailer 12$1,151 CAD
Retailer 14$1,377 CAD
Retailer 7$1,457 CAD
Retailer 16$1,644 CAD
Retailer 10$1,722 CAD
Retailer 8$1,818 CAD
Retailer 5$1,884 CAD
Brilliant Earth$2,235 CAD

41 data points across 17 retailers

18 retailers$401 CAD to $2,235 CAD

A
Cheapest Retailer
-
$401 CAD
Final sale: no returns
A
Retailer 2
-
$404 CAD
View
Retailer 3
-
$430 CAD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$430 CAD
View
A
Retailer 5
-
$722 CAD
View
Retailer 6
-
$740 CAD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$743 CAD
View
A
Retailer 8
-
$764 CAD
View
A
Retailer 9
-
$810 CAD
View
B+
Retailer 10
-
$1,008 CAD
View
B+
Retailer 11
-
$1,151 CAD
View
Retailer 12
-
$1,377 CAD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$1,457 CAD
View
B
Retailer 14
-
$1,644 CAD
View
B
Retailer 15
-
$1,722 CAD
View
B
Retailer 16
-
$1,856 CAD
View
B
Retailer 17
-
$1,884 CAD
View
Most Expensive
B
Brilliant Earth
22204870A · Nov 5
$2,235 CAD
$1,600 USD
View
17 more retailers have this diamond
Prices start from $401 CADSave up to $1,834 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
1.54ct Marquise
$401 CAD