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Asscher|Lab Grown|IGI

0.53ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG678554387

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG678554387

Diamond specifications and retailer prices

From $990 CAD
£558 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $990 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 0.53ct lab-grown asscher diamond

This 0.53ct lab-grown asscher sits in the half to three-quarter carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678554387 or 678554387. 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. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678554387
Dimensions4.64 × 4.60 × 2.70 mm
L/W Ratio1.01
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
4.64 mm4.60 mm0.53 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678554387
Side View
Table 66.0%Crown 34.3°Girdle: MediumPavilion 37.7°CuletDepth 58.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $990 CAD|Low: $990 CAD|High: $990 CAD|Avg: $990 CAD
September 26, 2026
Diamond Quarter$990 CAD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
0.53VS1ELG871C9AN · Oct 29
$990 CAD
£558 GBP
View

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B
0.53ct Asscher
$990 CAD