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Asscher|Lab Grown|IGI

0.83ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • IGI LG650401812

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG650401812

Diamond specifications and retailer prices

From $670 USD
£528 GBP
As of October 28, 2026
1 retailer carries this diamond
Only listing: $670 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 0.83ct lab-grown asscher diamond

This 0.83ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG650401812 or 650401812. Listed at a single retailer as of October 28, 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

0.83
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650401812
Dimensions5.12 × 5.10 × 3.52 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.12 mm5.10 mm0.83 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650401812
Side View
Table 66.0%Crown 38.5°Girdle: Slightly ThickPavilion 41.5°CuletDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $670 USD|Low: $670 USD|High: $670 USD|Avg: $670 USD
September 26, 2026
Diamond Quarter$670 USD

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
0.83VS1ELG12F082N · Oct 28
$670 USD
£528 GBP
View

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B
0.83ct Asscher
$670 USD