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Cushion|Lab Grown|IGI

1.54ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG833607642

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833607642

Diamond specifications and retailer prices

From $400 CAD
As of November 4, 2026
Save $1,202 CAD (75%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,602 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.54ct lab-grown cushion diamond

This 1.54ct lab-grown cushion sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833607642 or 833607642. Listed at 8 retailers as of November 4, 2026, with prices from $400 to $1,602, a $1,202 spread on the same certified stone. MOH London lists it at $1,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833607642
Dimensions8.44 × 5.84 × 3.99 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.44 mm5.84 mm1.54 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833607642
Side View
Table 62.0%Crown 36.3°Girdle: STK-THKPavilion 37.3°Culet: NoneDepth 68.3%

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: $1,602 CAD|Low: $400 CAD|High: $1,672 CAD|Avg: $1,114 CAD|+6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 3$400 CAD
Retailer 4$598 CAD
Retailer 7$818 CAD
Retailer 5$828 CAD
Retailer 2$1,268 CAD
Retailer 6$1,472 CAD
Retailer 8$1,483 CAD
MOH London$1,602 CAD

34 data points across 8 retailers

8 retailers$400 CAD to $1,602 CAD

A
Cheapest Retailer
-
$400 CAD
A
Retailer 2
-
$598 CAD
View
A
Retailer 3
-
$818 CAD
View
A
Retailer 4
-
$828 CAD
View
B+
Retailer 5
-
$1,268 CAD
View
B
Retailer 6
-
$1,472 CAD
View
Retailer 7
-
$1,483 CAD
View
Price last confirmed 24 days ago
Most Expensive
B
MOH London
LG833607642 · Nov 5
$1,602 CAD
£905 GBP
View
7 more retailers have this diamond
Prices start from $400 CADSave up to $1,202 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 Cushion
$400 CAD