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Radiant|Lab Grown|IGI

1.46ct F VS1 Radiant Lab Grown Diamond

ID • F/VS1 • IGI LG654460899

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

Certificate IGI LG654460899

Diamond specifications and retailer prices

From €557 EUR
£492 GBP
As of November 2, 2026
2 retailers carry this diamond
Most expensive: €1,168 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.46ct lab-grown radiant diamond

This 1.46ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG654460899 or 654460899. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.46
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654460899
Dimensions8.09 × 5.56 × 3.81 mm
L/W Ratio1.46
Top View
8.09 mm5.56 mm1.46 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654460899
Side View
Table 60.0%Crown 42.5°Girdle: MediumPavilion 34.4°Culet: NoneDepth 68.5%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: €1,168 EUR|Low: €1,168 EUR|High: €1,168 EUR|Avg: €1,168 EUR
December 30, 2025
Brilliant Earth€1,168 EUR

4 data points across 1 retailer

2 retailers

B+
Cheapest Retailer
-
€557 EUR
£492 GBP
Most Expensive
Brilliant Earth
12813958A · Oct 24
€1,168 EUR
$1,310 USD
View
Price last confirmed 9 days ago
1 more retailer has this diamond
Prices start from €557 EUR

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+
1.46ct Radiant
€557 EUR