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Cushion|Lab Grown|IGI

1.52ct D IF Cushion Lab Grown Diamond

ID • D/IF • IGI LG846663205

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846663205

Diamond specifications and retailer prices

From $561 CAD
£316 GBP
As of November 2, 2026
Save $3,449 CAD (86%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,011 CAD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846663205 or 846663205. Listed at 11 retailers as of November 2, 2026, with prices from $561 to $4,011, a $3,449 spread on the same certified stone. Brilliant Earth lists it at $4,011. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663205
Dimensions8.20 × 5.88 × 3.98 mm
L/W Ratio1.39
Girdle conditionFaceted
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
8.20 mm5.88 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663205
Side View
Table 61.0%Crown 35.4°Girdle: STK-THKPavilion 39.1°Culet: NoneDepth 67.7%

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 2
Current: $4,011 CAD|Low: $561 CAD|High: $4,011 CAD|Avg: $1,831 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$561 CAD
Retailer 8$817 CAD
Retailer 10$865 CAD
Retailer 6$1,243 CAD
Retailer 5$1,457 CAD
Retailer 3$1,491 CAD
Retailer 4$2,126 CAD
Retailer 7$2,135 CAD
Retailer 11$2,577 CAD
Retailer 9$3,407 CAD
Brilliant Earth$4,011 CAD

9 data points across 11 retailers

11 retailers$561 CAD to $4,011 CAD

A
Cheapest Retailer
-
$561 CAD
£316 GBP
A
Retailer 2
-
$817 CAD
$585 USD
View
A
Retailer 3
-
$865 CAD
$619 USD
View
A
Retailer 4
-
$1,243 CAD
€847 EUR
View
A
Retailer 5
-
$1,457 CAD
$1,043 USD
View
A
Retailer 6
-
$1,491 CAD
A$1,642 AUD
View
B+
Retailer 7
-
$2,126 CAD
£1,198 GBP
View
B+
Retailer 8
-
$2,135 CAD
$1,528 USD
View
B+
Retailer 9
-
$2,577 CAD
$1,844 USD
View
B
Retailer 10
-
$3,407 CAD
A$3,751 AUD
View
Most Expensive
B
Brilliant Earth
22305415A · Nov 2
$4,011 CAD
$2,870 USD
View
10 more retailers have this diamond
Prices start from $561 CADSave up to $3,449 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
1.52ct Cushion
$561 CAD