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Asscher|Lab Grown|IGI

1.50ct D SI1 Asscher Lab Grown Diamond

VG • D/SI1 • IGI LG779633924

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG779633924

Diamond specifications and retailer prices

From $258 CAD
As of November 4, 2026
Save $1,235 CAD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,493 CAD at MOH London · As of November 5, 2026
View at MOH London

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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG779633924 or 779633924. Listed at 13 retailers as of November 4, 2026, with prices from $258 to $1,493, a $1,235 spread on the same certified stone. MOH London lists it at $1,493. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
D
Color
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779633924
Dimensions6.34 × 6.33 × 4.27 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.34 mm6.33 mm1.50 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779633924
Side View
Table 71.0%Crown 39.4°Girdle: MediumPavilion 42.2°Culet: NoneDepth 67.5%

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 4
Current: $1,493 CAD|Low: $258 CAD|High: $1,493 CAD|Avg: $660 CAD
MOH London
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
November 6, 2026
Retailer 5$258 CAD
Retailer 4$300 CAD
Retailer 11$320 CAD
Retailer 2$353 CAD
Retailer 14$358 CAD
Retailer 15$564 CAD
Retailer 8$571 CAD
Retailer 3$578 CAD
Retailer 6$624 CAD
Retailer 12$682 CAD
Retailer 13$1,029 CAD
Retailer 10$1,088 CAD
Retailer 9$1,306 CAD
Retailer 7$1,445 CAD
MOH London$1,493 CAD

11 data points across 15 retailers

13 retailers$258 CAD to $1,493 CAD

A
Cheapest Retailer
-
$258 CAD
A
Retailer 2
-
$300 CAD
View
A
Retailer 3
-
$320 CAD
View
A
Retailer 4
-
$353 CAD
View
A
Retailer 5
-
$358 CAD
View
B+
Retailer 6
-
$564 CAD
View
A
Retailer 7
-
$571 CAD
View
B+
Retailer 8
-
$578 CAD
View
B+
Retailer 9
-
$682 CAD
View
B
Retailer 10
-
$1,029 CAD
View
B
Retailer 11
-
$1,088 CAD
View
B
Retailer 12
-
$1,306 CAD
View
Most Expensive
B
MOH London
LG779633924 · Nov 5
$1,493 CAD
£842 GBP
View
12 more retailers have this diamond
Prices start from $258 CADSave up to $1,235 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
$258 CAD