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Cushion|Lab Grown|IGI

1.54ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG728566622

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

Certificate IGI LG728566622

Diamond specifications and retailer prices

From $346 CAD
As of November 4, 2026
Save $2,609 CAD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,954 CAD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728566622 or 728566622. Listed at 14 retailers as of November 4, 2026, with prices from $346 to $2,954, a $2,609 spread on the same certified stone. Do Amore Diamonds lists it at $2,954. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728566622
Dimensions6.57 × 6.55 × 4.36 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.57 mm6.55 mm1.54 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728566622
Side View
Table 62.0%Crown 35°Girdle: MED-THKPavilion 36.6°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $2,954 CAD|Low: $312 CAD|High: $3,275 CAD|Avg: $1,360 CAD|-9.8%
Do Amore Diamonds
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
November 5, 2026
Retailer 9$346 CAD
Retailer 12$475 CAD
Retailer 3$528 CAD
Retailer 13$690 CAD
Retailer 6$704 CAD
Retailer 4$744 CAD
Retailer 10$988 CAD
Retailer 8$1,073 CAD
Retailer 7$1,501 CAD
Retailer 2$1,686 CAD
Retailer 11$1,839 CAD
Retailer 14$2,196 CAD
Retailer 5$2,369 CAD
Do Amore Diamonds$2,954 CAD

27 data points across 14 retailers

14 retailers$346 CAD to $2,954 CAD

A
Cheapest Retailer
-
$346 CAD
Final sale: no returns
A
Retailer 2
-
$475 CAD
View
B+
Retailer 3
-
$528 CAD
View
A
Retailer 4
-
$690 CAD
View
A
Retailer 5
-
$744 CAD
View
A
Retailer 6
-
$988 CAD
View
B+
Retailer 7
-
$1,073 CAD
View
B+
Retailer 8
-
$1,501 CAD
View
B+
Retailer 9
-
$1,686 CAD
View
B
Retailer 10
-
$1,825 CAD
View
B
Retailer 11
-
$1,839 CAD
View
B
Retailer 12
-
$2,196 CAD
View
B
Retailer 13
-
$2,369 CAD
View
Most Expensive
B
Do Amore Diamonds
27-A9F91FE6F · Nov 4
$2,954 CAD
$2,120 USD
View
13 more retailers have this diamond
Prices start from $346 CADSave up to $2,609 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
$346 CAD