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Round|Lab Grown|IGI

1.52ct D IF Round Lab Grown Diamond

EX • D/IF • IGI LG783628057

Shape and cutting style on the report: Round brilliant

Certificate IGI LG783628057

Diamond specifications and retailer prices

From $584 CAD
$418 USD
As of October 29, 2026
Save $3,390 CAD (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,974 CAD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round 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 LG783628057 or 783628057. Listed at 23 retailers as of October 27, 2026, with prices from $584 to $3,974, a $3,390 spread on the same certified stone. Queensmith lists it at $3,974. 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 angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783628057
Dimensions7.33 × 7.31 × 4.58 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
7.33 mm7.31 mm1.52 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783628057
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.6%

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: Oct 29
Current: $1,195 CAD|Low: $560 CAD|High: $2,763 CAD|Avg: $1,367 CAD|+6.1%
Retailer 1
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Retailer 5
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
October 31, 2026
Retailer 3$584 CAD
Retailer 7$654 CAD
Retailer 9$654 CAD
Retailer 4$724 CAD
Retailer 16$929 CAD
Retailer 12$930 CAD
Retailer 5$971 CAD
Retailer 6$1,062 CAD
Retailer 17$1,151 CAD
Retailer 10$1,189 CAD
Retailer 1$1,195 CAD
Retailer 15$1,244 CAD
Retailer 13$1,686 CAD
Retailer 2$2,031 CAD
Retailer 8$2,327 CAD
Retailer 11$2,526 CAD
Retailer 14$2,675 CAD

41 data points across 17 retailers

23 retailers$584 CAD to $3,974 CAD

A
Cheapest Retailer
-
$584 CAD
$418 USD
A
Retailer 2
-
$654 CAD
$468 USD
View
Final sale: no returns
A
Retailer 3
-
$654 CAD
$468 USD
View
A
Retailer 4
-
$724 CAD
$518 USD
View
A
Retailer 5
-
$724 CAD
$518 USD
View
A
Retailer 6
-
$929 CAD
$665 USD
View
A
Retailer 7
-
$930 CAD
£524 GBP
View
A
Retailer 8
-
$971 CAD
$695 USD
View
A
Retailer 9
-
$1,062 CAD
$760 USD
View
A
Retailer 10
-
$1,151 CAD
A$1,268 AUD
View
A
Retailer 11
-
$1,189 CAD
£670 GBP
View
A
Retailer 12
-
$1,195 CAD
€815 EUR
View
A
Retailer 13
-
$1,244 CAD
ZAR 14,392 ZAR
View
A
Retailer 14
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$1,407 CAD
$1,007 USD
View
B+
Retailer 15
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$1,686 CAD
A$1,857 AUD
View
B+
Retailer 16
-
$2,031 CAD
$1,454 USD
View
B+
Retailer 17
-
$2,327 CAD
$1,666 USD
View
B
Retailer 18
-
$2,375 CAD
$1,700 USD
View
B
Retailer 19
-
$2,526 CAD
$1,808 USD
View
B
Retailer 20
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$2,639 CAD
$1,889 USD
View
B+
Retailer 21
-
$2,675 CAD
£1,508 GBP
View
B
Retailer 22
-
$2,711 CAD
$1,941 USD
View
Most Expensive
B
Queensmith
LG783628057 · Oct 27
$3,974 CAD
£2,240 GBP
View
22 more retailers have this diamond
Prices start from $584 CADSave up to $3,390 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 Round
$584 CAD