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Asscher|Lab Grown|IGI

2.98ct F SI1 Asscher Lab Grown Diamond

GD • F/SI1 • IGI LG624439511

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG624439511

Diamond specifications and retailer prices

From $1,094 USD
£862 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,094 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 2.98ct lab-grown asscher diamond

This 2.98ct lab-grown asscher sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG624439511 or 624439511. 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

2.98
Carat
F
Color
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.9°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG624439511
Dimensions8.16 × 7.92 × 4.94 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
8.16 mm7.92 mm2.98 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG624439511
Side View
Table 63.0%Crown 38.9°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 62.4%

Caratlytics Score

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

Last verified: Nov 2
Current: $666 USD|Low: $525 USD|High: $2,929 USD|Avg: $1,441 USD|-8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
March 29, 2026
Retailer 3$525 USD
Retailer 2$564 USD
Retailer 1$666 USD
Retailer 4$1,235 USD
Retailer 5$1,323 USD
Retailer 6$2,929 USD

32 data points across 6 retailers

1 retailer

B+
Diamond Quarter
2.98SI1FLG118799N · Nov 2
$1,094 USD
£862 GBP
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B+
2.98ct Asscher
$1,094 USD