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Asscher|Lab Grown|IGI

4.06ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG577398005

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG577398005

Diamond specifications and retailer prices

From $4,564 CAD
£2,572 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $4,564 CAD at Diamond Quarter
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Quarter

About this 4.06ct lab-grown asscher diamond

This 4.06ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG577398005 or 577398005. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.06
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG577398005
Dimensions8.77 × 8.68 × 5.83 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.77 mm8.68 mm4.06 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG577398005
Side View
Table 67.0%Crown 37.7°Girdle: MediumPavilion 40.8°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $1,361 CAD|Low: $1,347 CAD|High: $8,787 CAD|Avg: $4,374 CAD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
March 25, 2026
Retailer 1$1,361 CAD
Retailer 4$1,418 CAD
Retailer 8$1,533 CAD
Retailer 3$1,645 CAD
Retailer 5$2,879 CAD
Retailer 2$3,938 CAD
Retailer 9$4,612 CAD
Retailer 6$5,744 CAD
Retailer 10$8,074 CAD
Retailer 7$8,787 CAD

21 data points across 10 retailers

1 retailer

B+
Diamond Quarter
4.06VS1HLG051F1EN · Oct 29
$4,564 CAD
£2,572 GBP
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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.

B+
4.06ct Asscher
$4,564 CAD