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Asscher|Lab Grown|IGI

3.54ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG675566919

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG675566919

Diamond specifications and retailer prices

From $2,489 CAD
£1,403 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,489 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 3.54ct lab-grown asscher diamond

This 3.54ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675566919 or 675566919. Listed at a single retailer as of October 31, 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

3.54
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675566919
Dimensions8.43 × 8.15 × 5.16 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.43 mm8.15 mm3.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675566919
Side View
Table 64.0%Crown 39.1°Girdle: MediumPavilion 38.3°CuletDepth 63.3%

Caratlytics Score

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

Last verified: Oct 31
Current: $2,489 CAD|Low: $2,489 CAD|High: $2,489 CAD|Avg: $2,489 CAD
September 26, 2026
Diamond Quarter$2,489 CAD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
3.54VS1DLG1932EDN · Oct 31
$2,489 CAD
£1,403 GBP
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B+
3.54ct Asscher
$2,489 CAD