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Radiant|Lab Grown|IGI

2.98ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG656495924

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG656495924

Diamond specifications and retailer prices

From $1,126 USD
£886 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: $1,126 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 radiant diamond

This 2.98ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG656495924 or 656495924. 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
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG656495924
Dimensions9.90 × 7.18 × 4.89 mm
L/W Ratio1.38
Culet sizePointed
Top View
9.90 mm7.18 mm2.98 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG656495924
Side View
Table 67.0%Crown 46.2°Girdle: MediumPavilion 35.8°Culet: NoneDepth 68.1%

Caratlytics Score

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

Last verified: Nov 2
Current: $701 USD|Low: $401 USD|High: $2,287 USD|Avg: $1,001 USD|-19.7%
Retailer 1
Retailer 2
Retailer 3
April 19, 2026
Retailer 2$559 USD
Retailer 1$701 USD
Retailer 3$1,687 USD

47 data points across 3 retailers

1 retailer

B+
Diamond Quarter
2.98SI1FLG2413DBN · Nov 2
$1,126 USD
£886 GBP
View

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B+
2.98ct Radiant
$1,126 USD