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Cushion|Lab Grown|IGI

1.52ct D IF Cushion Lab Grown Diamond

EX • D/IF • IGI LG740506197

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG740506197

Diamond specifications and retailer prices

From $869 CAD
$622 USD
As of November 3, 2026
Save $4,930 CAD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $5,800 CAD at Brilliant Earth · As of November 3, 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 LG740506197 or 740506197. Listed at 22 retailers as of November 3, 2026, with prices from $869 to $5,800, a $4,930 spread on the same certified stone. Brilliant Earth lists it at $5,800. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG740506197
Dimensions5.84 × 5.84 × 3.95 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
5.84 mm5.84 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG740506197
Side View
Table 63.0%Crown 39.3°Girdle: STK-THKPavilion 35.6°Culet: NoneDepth 67.6%

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 3
Current: $5,800 CAD|Low: $869 CAD|High: $5,800 CAD|Avg: $2,128 CAD
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
November 3, 2026
Retailer 13$869 CAD
Retailer 8$1,018 CAD
Retailer 10$1,111 CAD
Retailer 5$1,293 CAD
Retailer 9$1,463 CAD
Retailer 2$1,502 CAD
Retailer 7$1,661 CAD
Retailer 6$2,186 CAD
Retailer 12$2,244 CAD
Retailer 11$3,407 CAD
Retailer 4$3,703 CAD
Retailer 3$4,203 CAD
Brilliant Earth$5,800 CAD

30 data points across 13 retailers

22 retailers$869 CAD to $5,800 CAD

A
Cheapest Retailer
-
$869 CAD
$622 USD
Final sale: no returns
Retailer 2
-
$963 CAD
$689 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$1,018 CAD
£574 GBP
View
A
Retailer 4
-
$1,111 CAD
$795 USD
View
A
Retailer 5
-
$1,265 CAD
$905 USD
View
A
Retailer 6
-
$1,293 CAD
$925 USD
View
A
Retailer 7
-
$1,463 CAD
€997 EUR
View
A
Retailer 8
-
$1,502 CAD
£846 GBP
View
A
Retailer 9
-
$1,550 CAD
$1,109 USD
View
A
Retailer 10
-
$1,661 CAD
ZAR 19,200 ZAR
View
B+
Retailer 11
-
$2,186 CAD
$1,564 USD
View
B+
Retailer 12
-
$2,244 CAD
A$2,470 AUD
View
B+
Retailer 13
-
$2,811 CAD
£1,584 GBP
View
B+
Retailer 14
-
$3,101 CAD
$2,219 USD
View
B+
Retailer 15
-
$3,123 CAD
$2,235 USD
View
B+
Retailer 16
-
$3,254 CAD
$2,329 USD
View
B
Retailer 17
-
$3,350 CAD
$2,397 USD
View
B+
Retailer 18
-
$3,407 CAD
A$3,751 AUD
View
Retailer 19
-
$3,703 CAD
$2,650 USD
View
Price last confirmed 15 days ago
Retailer 20
-
$4,177 CAD
$2,989 USD
View
B+
Retailer 21
-
$4,203 CAD
£2,368 GBP
View
Most Expensive
B
Brilliant Earth
16165549A · Nov 3
$5,800 CAD
$4,150 USD
View
21 more retailers have this diamond
Prices start from $869 CADSave up to $4,930 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
$869 CAD