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Radiant|Lab Grown|IGI

3.30ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG666422377

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

Certificate IGI LG666422377

Diamond specifications and retailer prices

From €3,255 EUR
£2,863 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: €3,255 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 3.3ct lab-grown radiant diamond

This 3.3ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG666422377 or 666422377. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666422377
Dimensions10.83 × 7.46 × 4.77 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.83 mm7.46 mm3.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666422377
Side View
Table 62.0%Crown 39.2°Girdle: MED-STKPavilion 32.6°CuletDepth 63.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: €3,255 EUR|Low: €3,255 EUR|High: €3,255 EUR|Avg: €3,255 EUR
September 26, 2026
Diamond Quarter€3,255 EUR

1 data point across 1 retailer

1 retailer

B
Diamond Quarter
3.3VVS1ELG771150N · Oct 29
€3,255 EUR
£2,863 GBP
View

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B
3.30ct Radiant
€3,255 EUR