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Asscher|Lab Grown|IGI

0.98ct E SI1 Asscher Lab Grown Diamond

EX • E/SI1 • IGI LG613358958

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG613358958

Diamond specifications and retailer prices

From €407 EUR
£356 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €407 EUR 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 0.98ct lab-grown asscher diamond

This 0.98ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG613358958 or 613358958. 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. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.98
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613358958
Dimensions5.71 × 5.52 × 3.46 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.71 mm5.52 mm0.98 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613358958
Side View
Table 65.0%Crown 35.8°Girdle: MediumPavilion 38.9°CuletDepth 62.7%

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: €407 EUR|Low: €407 EUR|High: €407 EUR|Avg: €407 EUR
September 26, 2026
Diamond Quarter€407 EUR

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
0.98SI1ELG58BE80N · Oct 29
€407 EUR
£356 GBP
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B
0.98ct Asscher
€407 EUR