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Asscher|Lab Grown|IGI

1.43ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG790694870

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG790694870

Diamond specifications and retailer prices

From $258 CAD
As of October 30, 2026
Save $1,295 CAD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,554 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.43ct lab-grown asscher diamond

This 1.43ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790694870 or 790694870. Listed at 17 retailers as of October 30, 2026, with prices from $258 to $1,554, a $1,295 spread on the same certified stone. MOH London lists it at $1,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694870
Dimensions6.61 × 6.49 × 3.85 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.61 mm6.49 mm1.43 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694870
Side View
Table 65.0%Crown 30.5°Girdle: MediumPavilion 39.2°Culet: NoneDepth 59.3%

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 30
Current: $1,554 CAD|Low: $258 CAD|High: $1,680 CAD|Avg: $753 CAD|+6.3%
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
November 5, 2026
Retailer 3$258 CAD
Retailer 11$311 CAD
Retailer 5$334 CAD
Retailer 6$334 CAD
Retailer 14$553 CAD
Retailer 10$582 CAD
Retailer 7$601 CAD
Retailer 9$602 CAD
Retailer 13$782 CAD
Retailer 2$810 CAD
Retailer 4$1,075 CAD
Retailer 8$1,075 CAD
Retailer 12$1,145 CAD
MOH London$1,554 CAD

29 data points across 14 retailers

17 retailers$258 CAD to $1,554 CAD

A
Cheapest Retailer
-
$258 CAD
Retailer 2
-
$258 CAD
View
Price last confirmed 9 days ago
Retailer 3
-
$311 CAD
View
Price last confirmed 41 days ago
A
Retailer 4
-
$311 CAD
View
Retailer 5
-
$330 CAD
View
Price last confirmed 41 days ago
Retailer 6
-
$334 CAD
View
Price last confirmed 11 days ago
Retailer 7
-
$334 CAD
View
Price last confirmed 11 days ago
A
Retailer 8
-
$553 CAD
View
B+
Retailer 9
-
$582 CAD
View
A
Retailer 10
-
$601 CAD
View
A
Retailer 11
-
$602 CAD
View
A
Retailer 12
-
$782 CAD
View
A
Retailer 13
-
$810 CAD
View
B+
Retailer 14
-
$1,075 CAD
View
Retailer 15
-
$1,075 CAD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$1,145 CAD
View
Most Expensive
B
MOH London
LG790694870 · Nov 5
$1,554 CAD
£876 GBP
View
16 more retailers have this diamond
Prices start from $258 CADSave up to $1,295 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
1.43ct Asscher
$258 CAD