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Radiant|Lab Grown|IGI

2.97ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG649469524

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

Certificate IGI LG649469524

Diamond specifications and retailer prices

From €1,024 EUR
£901 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: €1,024 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 2.97ct lab-grown radiant diamond

This 2.97ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG649469524 or 649469524. 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. 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

2.97
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45°
Pavilion angle35.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649469524
Dimensions10.12 × 7.01 × 4.78 mm
L/W Ratio1.44
Culet sizePointed
Top View
10.12 mm7.01 mm2.97 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649469524
Side View
Table 66.0%Crown 45°Girdle: MediumPavilion 35.5°Culet: NoneDepth 68.2%

Caratlytics Score

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

Last verified: Nov 2
Current: €576 EUR|Low: €209 EUR|High: €4,279 EUR|Avg: €1,120 EUR|-12.2%
Retailer 1
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Retailer 5
Retailer 6
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Retailer 8
Retailer 9
Retailer 10
June 11, 2026
Retailer 9€506 EUR
Retailer 1€576 EUR
Retailer 8€627 EUR
Retailer 7€710 EUR
Retailer 3€722 EUR
Retailer 4€883 EUR
Retailer 2€1,337 EUR
Retailer 5€1,476 EUR
Retailer 6€1,966 EUR
Retailer 10€4,279 EUR

69 data points across 10 retailers

1 retailer

B+
Diamond Quarter
2.97SI1FLG24C2B7N · Nov 2
€1,024 EUR
£901 GBP
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Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
2.97ct Radiant
€1,024 EUR