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Radiant|Lab Grown|IGI

6.51ct F VS2 Radiant Lab Grown Diamond

VG • F/VS2 • IGI LG800623080

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

Certificate IGI LG800623080

Diamond specifications and retailer prices

From €3,192 EUR
$3,580 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €3,192 EUR at Grown Brilliance
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 Grown Brilliance

About this 6.51ct lab-grown radiant diamond

This 6.51ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG800623080 or 800623080. 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

6.51
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800623080
Dimensions13.15 × 9.20 × 6.05 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.15 mm9.20 mm6.51 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800623080
Side View
Table 67.0%Crown 45.3°Girdle: MediumPavilion 34.7°Culet: NoneDepth 65.8%

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: €3,192 EUR|Low: €1,552 EUR|High: €3,192 EUR|Avg: €2,203 EUR
Grown Brilliance
Retailer 2
Retailer 3
November 2, 2026
Retailer 3€1,552 EUR
Retailer 2€3,011 EUR
Grown Brilliance€3,192 EUR

4 data points across 3 retailers

1 retailer

B
Grown Brilliance
gb_3622548 · Nov 2
€3,192 EUR
$3,580 USD
View

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B
6.51ct Radiant
€3,192 EUR