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Asscher|Lab Grown|IGI

1.57ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG639429956

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639429956

Diamond specifications and retailer prices

From $904 CAD
£509 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $904 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 1.57ct lab-grown asscher diamond

This 1.57ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG639429956 or 639429956. 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

1.57
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639429956
Dimensions6.42 × 6.30 × 4.23 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm6.30 mm1.57 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639429956
Side View
Table 67.0%Crown 36.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 67.1%

Caratlytics Score

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

Last verified: Oct 29
Current: $904 CAD|Low: $904 CAD|High: $1,566 CAD|Avg: $1,345 CAD
Diamond Quarter
Retailer 2
September 26, 2026
Diamond Quarter$904 CAD
Retailer 2$1,566 CAD

2 data points across 2 retailers

1 retailer

B+
Diamond Quarter
1.57VS1GLG568EF0N · Oct 29
$904 CAD
£509 GBP
View

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B+
1.57ct Asscher
$904 CAD