Radiant|Lab Grown|IGI

3.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG839646756

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

Certificate IGI LG839646756

Diamond specifications and retailer prices

From €652 EUR
£576 GBP
As of October 27, 2026
Save €4,689 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,341 EUR at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.09ct lab-grown radiant diamond

This 3.09ct lab-grown radiant sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839646756 or 839646756. Listed at 22 retailers as of October 26, 2026, with prices from €652 to €5,341, a €4,689 spread on the same certified stone. Brilliant Earth lists it at €5,341. 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

3.09
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839646756
Dimensions10.44 × 7.04 × 4.63 mm
L/W Ratio1.48
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm7.04 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839646756
Side View
Table 65.0%Crown 47.9°Girdle: Slightly ThickPavilion 35.8°Culet: NoneDepth 65.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: €5,341 EUR|Low: €414 EUR|High: €5,341 EUR|Avg: €1,555 EUR
Brilliant Earth
Retailer 2
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Retailer 22
October 27, 2026
Retailer 12€414 EUR
Retailer 7€478 EUR
Retailer 14€513 EUR
Retailer 21€529 EUR
Retailer 22€611 EUR
Retailer 2€652 EUR
Retailer 19€701 EUR
Retailer 6€861 EUR
Retailer 15€868 EUR
Retailer 16€900 EUR
Retailer 20€903 EUR
Retailer 9€1,256 EUR
Retailer 10€1,298 EUR
Retailer 3€1,535 EUR
Retailer 17€1,636 EUR
Retailer 5€1,992 EUR
Retailer 8€2,001 EUR
Retailer 11€2,309 EUR
Retailer 13€2,361 EUR
Retailer 18€2,440 EUR
Retailer 4€3,272 EUR
Brilliant Earth€5,341 EUR

11 data points across 22 retailers

22 retailers€652 EUR to €5,341 EUR

Retailer 1
-
€414 EUR
$464 USD
Price last confirmed 14 days ago
Retailer 2
-
€478 EUR
$536 USD
View
Price last confirmed 9 days ago
Retailer 3
-
€513 EUR
$575 USD
View
Price last confirmed 17 days ago
Retailer 4
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€529 EUR
$593 USD
View
Price last confirmed 8 days ago
Retailer 5
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€611 EUR
$685 USD
View
Price last confirmed 6 days ago
A
Retailer 6
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€652 EUR
£576 GBP
View
Retailer 7
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€701 EUR
$786 USD
View
Price last confirmed 7 days ago
A
Retailer 8
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€861 EUR
$966 USD
View
Retailer 9
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€868 EUR
$973 USD
View
Price last confirmed 19 days ago
A
Retailer 10
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€900 EUR
£795 GBP
View
Retailer 11
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€903 EUR
$1,013 USD
View
Price last confirmed 8 days ago
Retailer 12
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€1,256 EUR
ZAR 22,756 ZAR
View
Price last confirmed 9 days ago
Retailer 13
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€1,298 EUR
$1,456 USD
View
Price last confirmed 9 days ago
Retailer 14
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€1,535 EUR
$1,722 USD
View
Price last confirmed 8 days ago
B+
Retailer 15
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€1,636 EUR
CA$2,548 CAD
View
B+
Retailer 16
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€1,992 EUR
$2,234 USD
View
Retailer 17
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€2,001 EUR
$2,244 USD
View
Price last confirmed 7 days ago
Retailer 18
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€2,309 EUR
$2,590 USD
View
Price last confirmed 15 days ago
B
Retailer 19
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€2,361 EUR
$2,648 USD
View
B
Retailer 20
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€2,440 EUR
£2,155 GBP
View
Retailer 21
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€3,272 EUR
$3,670 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
21834008Y · Oct 26
€5,341 EUR
$5,990 USD
View
21 more retailers have this diamond
Prices start from €652 EURSave up to €4,689 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.

A
3.09ct Radiant
€652 EUR