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Asscher|Lab Grown|IGI

4.04ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG840662970

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840662970

Diamond specifications and retailer prices

From $766 CAD
£432 GBP
As of October 30, 2026
Save $3,190 CAD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,956 CAD at MOH London · As of October 26, 2026
View at MOH London

About this 4.04ct lab-grown asscher diamond

This 4.04ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840662970 or 840662970. Listed at 14 retailers as of October 26, 2026, with prices from $766 to $3,956, a $3,190 spread on the same certified stone. MOH London lists it at $3,956. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.04
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840662970
Dimensions8.58 × 8.53 × 5.78 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm8.53 mm4.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840662970
Side View
Table 56.0%Crown 28.5°Girdle: Slightly ThickPavilion 39°Culet: NoneDepth 67.8%

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: Oct 30
Current: $3,956 CAD|Low: $764 CAD|High: $4,345 CAD|Avg: $2,223 CAD|-8.9%
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
October 30, 2026
Retailer 2$766 CAD
Retailer 5$855 CAD
Retailer 10$1,131 CAD
Retailer 11$1,268 CAD
Retailer 8$1,475 CAD
Retailer 9$1,883 CAD
Retailer 7$1,896 CAD
Retailer 13$2,422 CAD
Retailer 12$2,442 CAD
Retailer 14$2,746 CAD
Retailer 4$3,047 CAD
Retailer 3$3,062 CAD
Retailer 6$3,071 CAD
MOH London$3,956 CAD

29 data points across 14 retailers

14 retailers$766 CAD to $3,956 CAD

A
Cheapest Retailer
-
$766 CAD
£432 GBP
A
Retailer 2
-
$855 CAD
$612 USD
View
Final sale: no returns
A
Retailer 3
-
$1,131 CAD
$810 USD
View
B+
Retailer 4
-
$1,268 CAD
$908 USD
View
A
Retailer 5
-
$1,475 CAD
£831 GBP
View
A
Retailer 6
-
$1,883 CAD
ZAR 21,779 ZAR
View
A
Retailer 7
-
$1,896 CAD
A$2,088 AUD
View
B+
Retailer 8
-
$2,422 CAD
$1,734 USD
View
B+
Retailer 9
-
$2,442 CAD
$1,748 USD
View
B+
Retailer 10
-
$2,746 CAD
£1,548 GBP
View
B+
Retailer 11
-
$3,047 CAD
$2,181 USD
View
B+
Retailer 12
-
$3,062 CAD
$2,192 USD
View
B+
Retailer 13
-
$3,071 CAD
$2,199 USD
View
Most Expensive
B+
MOH London
LG840662970 · Oct 26
$3,956 CAD
£2,230 GBP
View
13 more retailers have this diamond
Prices start from $766 CADSave up to $3,190 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
4.04ct Asscher
$766 CAD