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Radiant|Lab Grown|IGI

2.07ct F SI1 Radiant Lab Grown Diamond

ID • F/SI1 • IGI LG658476921

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

Certificate IGI LG658476921

Diamond specifications and retailer prices

From $771 USD
£607 GBP
As of October 31, 2026
1 retailer carries this diamond
Only listing: $771 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 2.07ct lab-grown radiant diamond

This 2.07ct 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 LG658476921 or 658476921. Listed at a single retailer as of October 31, 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

2.07
Carat
F
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658476921
Dimensions9.02 × 6.22 × 4.21 mm
L/W Ratio1.45
Culet sizePointed
Top View
9.02 mm6.22 mm2.07 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658476921
Side View
Table 65.0%Crown 42.3°Girdle: MediumPavilion 34.8°Culet: NoneDepth 67.7%

Caratlytics Score

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

Last verified: Oct 31
Current: $498 USD|Low: $256 USD|High: $2,710 USD|Avg: $1,390 USD|-16.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
April 5, 2026
Retailer 2$307 USD
Retailer 1$498 USD
Retailer 3$912 USD
Retailer 4$2,710 USD

36 data points across 4 retailers

1 retailer

B+
Diamond Quarter
2.07SI1FLG21B223N · Oct 31
$771 USD
£607 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+
2.07ct Radiant
$771 USD