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Asscher|Lab Grown|IGI

1.71ct F VS2 Asscher Lab Grown Diamond

EX • F/VS2 • IGI LG638459790

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG638459790

Diamond specifications and retailer prices

From $625 USD
£492 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $625 USD 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 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG638459790 or 638459790. Listed at a single retailer as of November 2, 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

1.71
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638459790
Dimensions6.71 × 6.49 × 4.24 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.71 mm6.49 mm1.71 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638459790
Side View
Table 67.0%Crown 37.4°Girdle: MediumPavilion 39.6°CuletDepth 65.3%

Caratlytics Score

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

Last verified: Nov 2
Current: $625 USD|Low: $625 USD|High: $625 USD|Avg: $625 USD
September 26, 2026
Diamond Quarter$625 USD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
1.71VS2FLG90B694N · Nov 2
$625 USD
£492 GBP
View

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B+
1.71ct Asscher
$625 USD