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Cushion|Lab Grown|IGI

1.54ct F VS2 Cushion Lab Grown Diamond

VG • F/VS2 • IGI LG846643057

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG846643057

Diamond specifications and retailer prices

From $429 CAD
HK$2,400 HKD
As of November 1, 2026
Save $1,155 CAD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,584 CAD at With Clarity · As of November 1, 2026
View at With Clarity

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 VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG846643057 or 846643057. Listed at 8 retailers as of November 1, 2026, with prices from $429 to $1,584, a $1,155 spread on the same certified stone. With Clarity lists it at $1,584. 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
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846643057
Dimensions6.66 × 6.52 × 4.60 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.66 mm6.52 mm1.54 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846643057
Side View
Table 62.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 70.6%

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 1
Current: $722 CAD|Low: $429 CAD|High: $1,584 CAD|Avg: $895 CAD|+3.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 2, 2026
Retailer 7$429 CAD
Retailer 4$653 CAD
Retailer 6$661 CAD
Retailer 5$707 CAD
Retailer 1$722 CAD
Retailer 2$1,271 CAD
Retailer 3$1,552 CAD
With Clarity$1,584 CAD

11 data points across 8 retailers

8 retailers$429 CAD to $1,584 CAD

A
Cheapest Retailer
-
$429 CAD
HK$2,400 HKD
A
Retailer 2
-
$653 CAD
€445 EUR
View
A
Retailer 3
-
$661 CAD
$473 USD
View
A
Retailer 4
-
$707 CAD
$506 USD
View
A
Retailer 5
-
$722 CAD
£407 GBP
View
B
Retailer 6
-
$1,271 CAD
$910 USD
View
B
Retailer 7
-
$1,552 CAD
£875 GBP
View
Most Expensive
B
With Clarity
846643057 · Nov 1
$1,584 CAD
$1,134 USD
View
7 more retailers have this diamond
Prices start from $429 CADSave up to $1,155 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
$429 CAD