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Asscher|Lab Grown|IGI

1.89ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG640451370

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG640451370

Diamond specifications and retailer prices

From $653 USD
£514 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $653 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 1.89ct lab-grown asscher diamond

This 1.89ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG640451370 or 640451370. 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

1.89
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG640451370
Dimensions6.94 × 6.91 × 4.40 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.94 mm6.91 mm1.89 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG640451370
Side View
Table 67.0%Crown 36.5°Girdle: MediumPavilion 39.5°CuletDepth 63.7%

Caratlytics Score

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

Last verified: Oct 29
Current: $653 USD|Low: $653 USD|High: $653 USD|Avg: $653 USD
September 26, 2026
Diamond Quarter$653 USD

1 data point across 1 retailer

1 retailer

B+
Diamond Quarter
1.89VS2GLG70D1FCN · Oct 29
$653 USD
£514 GBP
View

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B+
1.89ct Asscher
$653 USD