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Oval|Lab Grown|IGI

1.52ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG828664150

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828664150

Diamond specifications and retailer prices

From $446 CAD
$319 USD
As of October 29, 2026
Save $5,449 CAD (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $5,895 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval 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 LG828664150 or 828664150. Listed at 20 retailers as of October 29, 2026, with prices from $446 to $5,895, a $5,449 spread on the same certified stone. Brilliant Earth lists it at $5,895. 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 angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664150
Dimensions9.21 × 6.56 × 4.09 mm
L/W Ratio1.40
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
9.21 mm6.56 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828664150
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $5,895 CAD|Low: $446 CAD|High: $5,895 CAD|Avg: $1,066 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
Retailer 14
Retailer 15
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Retailer 19
Retailer 20
October 30, 2026
Retailer 14$446 CAD
Retailer 20$499 CAD
Retailer 8$518 CAD
Retailer 16$553 CAD
Retailer 9$559 CAD
Retailer 2$587 CAD
Retailer 18$608 CAD
Retailer 4$743 CAD
Retailer 7$754 CAD
Retailer 17$914 CAD
Retailer 3$951 CAD
Retailer 13$987 CAD
Retailer 12$994 CAD
Retailer 19$1,289 CAD
Retailer 10$1,639 CAD
Retailer 6$1,771 CAD
Retailer 5$1,778 CAD
Retailer 11$1,974 CAD
Retailer 15$2,230 CAD
Brilliant Earth$5,895 CAD

18 data points across 20 retailers

20 retailers$446 CAD to $5,895 CAD

A+
Cheapest Retailer
-
$446 CAD
$319 USD
A
Retailer 2
-
$499 CAD
$357 USD
View
Final sale: no returns
A
Retailer 3
-
$518 CAD
$371 USD
View
A
Retailer 4
-
$553 CAD
$396 USD
View
A
Retailer 5
-
$559 CAD
$400 USD
View
A
Retailer 6
-
$587 CAD
£331 GBP
View
A
Retailer 7
-
$608 CAD
HK$3,400 HKD
View
A
Retailer 8
-
$743 CAD
$532 USD
View
A
Retailer 9
-
$754 CAD
$540 USD
View
A
Retailer 10
-
$914 CAD
$654 USD
View
A
Retailer 11
-
$951 CAD
ZAR 10,995 ZAR
View
A
Retailer 12
-
$987 CAD
£557 GBP
View
A
Retailer 13
-
$1,289 CAD
A$1,420 AUD
View
B+
Retailer 14
-
$1,639 CAD
$1,173 USD
View
B+
Retailer 15
-
$1,771 CAD
SGD 1,713 SGD
View
B+
Retailer 16
-
$1,778 CAD
$1,273 USD
View
B+
Retailer 17
-
$1,974 CAD
$1,413 USD
View
B+
Retailer 18
-
$2,230 CAD
£1,257 GBP
View
Retailer 19
-
$3,263 CAD
$2,336 USD
View
Price last confirmed 60 days ago
Most Expensive
B
Brilliant Earth
21119326A · Oct 30
$5,895 CAD
$4,220 USD
View
19 more retailers have this diamond
Prices start from $446 CADSave up to $5,449 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 Oval
$446 CAD