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Asscher|Lab Grown|IGI

1.50ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG801643721

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801643721

Diamond specifications and retailer prices

From $1,446 CAD
$1,035 USD
As of November 2, 2026
Save $3,820 CAD (73%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,267 CAD at With Clarity · As of November 3, 2026
View at With Clarity

About this 1.5ct lab-grown asscher diamond

This 1.5ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG801643721 or 801643721. Listed at 9 retailers as of November 2, 2026, with prices from $1,446 to $5,267, a $3,820 spread on the same certified stone. With Clarity lists it at $5,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801643721
Dimensions6.42 × 6.26 × 4.02 mm
L/W Ratio1.03
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
6.42 mm6.26 mm1.50 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801643721
Side View
Table 57.0%Crown 30.7°Girdle: MediumPavilion 37.3°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,777 CAD|Low: $1,386 CAD|High: $5,162 CAD|Avg: $2,765 CAD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 2, 2026
Retailer 5$1,446 CAD
Retailer 6$1,578 CAD
Retailer 1$1,777 CAD
Retailer 2$1,793 CAD
Retailer 4$1,807 CAD
Retailer 7$3,827 CAD
Retailer 3$4,699 CAD
With Clarity$5,162 CAD

41 data points across 8 retailers

9 retailers$1,446 CAD to $5,267 CAD

A
Cheapest Retailer
-
$1,446 CAD
$1,035 USD
B+
Retailer 2
-
$1,578 CAD
$1,129 USD
View
B+
Retailer 3
-
$1,777 CAD
£1,001 GBP
View
B+
Retailer 4
-
$1,793 CAD
€1,222 EUR
View
B+
Retailer 5
-
$1,807 CAD
$1,293 USD
View
B
Retailer 6
-
$3,827 CAD
$2,739 USD
View
B
Retailer 7
-
$4,699 CAD
£2,648 GBP
View
B
Retailer 8
-
$5,059 CAD
$3,620 USD
View
Most Expensive
B
With Clarity
801643721 · Nov 3
$5,267 CAD
$3,769 USD
View
8 more retailers have this diamond
Prices start from $1,446 CADSave up to $3,820 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
1.50ct Asscher
$1,446 CAD