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Asscher|Lab Grown|IGI

0.98ct F SI1 Asscher Lab Grown Diamond

F/SI1 • IGI LG648461426

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG648461426

Diamond specifications and retailer prices

From $607 SGD
£374 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $607 SGD 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 F colour (colourless) and SI1 clarity (slightly-included) and certified by IGI LG648461426 or 648461426. 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.98
Carat
F
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648461426
Dimensions5.70 × 5.49 × 3.48 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.70 mm5.49 mm0.98 ctF / SI1
OriginLab Grown
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG648461426
Side View
Table 70.0%Crown 34°Girdle: MediumPavilion 36°CuletDepth 63.4%

Caratlytics Score

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

Last verified: Nov 2
Current: $246 SGD|Low: $187 SGD|High: $354 SGD|Avg: $286 SGD
March 16, 2026
Retailer 1$246 SGD

15 data points across 1 retailer

1 retailer

B+
Diamond Quarter
0.98SI1FLG2690E2N · Nov 2
$607 SGD
£374 GBP
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B+
0.98ct Asscher
$607 SGD