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Radiant|Lab Grown|IGI

1.46ct F VVS1 Radiant Lab Grown Diamond

VG • F/VVS1 • IGI LG677577499

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

Certificate IGI LG677577499

Diamond specifications and retailer prices

From €682 EUR
£602 GBP
As of November 2, 2026
1 retailer carries this diamond
Only listing: €682 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 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG677577499 or 677577499. 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

1.46
Carat
F
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG677577499
Dimensions7.83 × 5.58 mm
L/W Ratio1.40
Culet sizePointed
Top View
7.83 mm5.58 mm1.46 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG677577499
Side View
Table 67.0%Crown 46.7°Girdle: Slightly ThickPavilion 36°Culet: NoneDepth 68.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €373 EUR|Low: €97 EUR|High: €2,042 EUR|Avg: €904 EUR|-27.0%
Retailer 1
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Retailer 12
September 16, 2026
Retailer 9€132 EUR
Retailer 7€239 EUR
Retailer 1€373 EUR
Retailer 8€508 EUR
Retailer 6€547 EUR
Retailer 12€633 EUR
Retailer 10€840 EUR
Retailer 2€897 EUR
Retailer 3€928 EUR
Retailer 11€1,480 EUR
Retailer 5€1,823 EUR
Retailer 4€2,042 EUR

65 data points across 12 retailers

1 retailer

B
Diamond Quarter
1.46VVS1FLG991C3FN · Nov 2
€682 EUR
£602 GBP
View

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B
1.46ct Radiant
€682 EUR