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Radiant|Lab Grown|IGI

1.52ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG739560000

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG739560000

Diamond specifications and retailer prices

From $431 CAD
As of November 4, 2026
Save $3,555 CAD (89%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $3,985 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant 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 LG739560000 or 739560000. Listed at 30 retailers as of November 4, 2026, with prices from $431 to $3,985, a $3,555 spread on the same certified stone. Brilliant Earth lists it at $3,985. 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 angle41.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739560000
Dimensions8.14 × 5.84 × 3.75 mm
L/W Ratio1.39
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
8.14 mm5.84 mm1.52 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739560000
Side View
Table 64.0%Crown 41.1°Girdle: MED-STKPavilion 33.8°Culet: NoneDepth 64.2%

Caratlytics Score

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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 4
Current: $3,985 CAD|Low: $431 CAD|High: $5,783 CAD|Avg: $1,676 CAD|-31.1%
Brilliant Earth
Retailer 2
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Retailer 22
November 5, 2026
Retailer 18$431 CAD
Retailer 19$482 CAD
Retailer 17$624 CAD
Retailer 16$752 CAD
Retailer 21$752 CAD
Retailer 7$871 CAD
Retailer 2$942 CAD
Retailer 11$960 CAD
Retailer 9$1,201 CAD
Retailer 5$1,253 CAD
Retailer 15$1,434 CAD
Retailer 22$1,643 CAD
Retailer 20$1,720 CAD
Retailer 10$1,784 CAD
Retailer 4$1,791 CAD
Retailer 8$2,057 CAD
Retailer 13$2,138 CAD
Retailer 3$2,149 CAD
Retailer 14$2,301 CAD
Retailer 6$2,368 CAD
Retailer 12$3,581 CAD
Brilliant Earth$3,985 CAD

33 data points across 22 retailers

30 retailers$431 CAD to $3,985 CAD

A
Cheapest Retailer
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$431 CAD
Retailer 2
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$449 CAD
View
Price last confirmed 28 days ago
Retailer 3
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$478 CAD
View
Price last confirmed 36 days ago
A
Retailer 4
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$482 CAD
View
Final sale: no returns
Retailer 5
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$555 CAD
View
Price last confirmed 39 days ago
Retailer 6
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$557 CAD
View
Price last confirmed 33 days ago
Retailer 7
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$585 CAD
View
Price last confirmed 37 days ago
A
Retailer 8
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$624 CAD
View
A
Retailer 9
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$752 CAD
View
A
Retailer 10
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$752 CAD
View
A
Retailer 11
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$871 CAD
View
A
Retailer 12
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$916 CAD
View
A
Retailer 13
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$942 CAD
View
A
Retailer 14
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$960 CAD
View
A
Retailer 15
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$1,201 CAD
View
A
Retailer 16
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$1,253 CAD
View
B+
Retailer 17
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$1,434 CAD
View
B+
Retailer 18
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$1,643 CAD
View
B+
Retailer 19
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$1,720 CAD
View
B+
Retailer 20
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$1,784 CAD
View
Retailer 21
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$1,791 CAD
View
Price last confirmed 26 days ago
B+
Retailer 22
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$1,791 CAD
View
Retailer 23
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$1,904 CAD
View
Price last confirmed 36 days ago
B+
Retailer 24
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$2,057 CAD
View
B+
Retailer 25
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$2,138 CAD
View
B+
Retailer 26
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$2,149 CAD
View
Retailer 27
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$2,301 CAD
View
Price last confirmed 28 days ago
B
Retailer 28
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$2,368 CAD
View
Retailer 29
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$3,581 CAD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
16164158A · Nov 4
$3,985 CAD
$2,860 USD
View
29 more retailers have this diamond
Prices start from $431 CADSave up to $3,555 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 Radiant
$431 CAD