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 €654 EUR
£576 GBP
As of October 27, 2026
Save €4,707 EUR (88%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €5,362 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 €654 to €5,362, a €4,707 spread on the same certified stone. Brilliant Earth lists it at €5,362. 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
Color
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: €5,362 EUR|Low: €415 EUR|High: €5,362 EUR|Avg: €1,561 EUR
Brilliant Earth
Retailer 2
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Retailer 22
October 27, 2026
Retailer 12€415 EUR
Retailer 7€480 EUR
Retailer 14€515 EUR
Retailer 21€531 EUR
Retailer 22€613 EUR
Retailer 2€654 EUR
Retailer 19€704 EUR
Retailer 6€865 EUR
Retailer 15€871 EUR
Retailer 16€903 EUR
Retailer 20€907 EUR
Retailer 9€1,261 EUR
Retailer 10€1,303 EUR
Retailer 3€1,541 EUR
Retailer 17€1,642 EUR
Retailer 5€2,000 EUR
Retailer 8€2,009 EUR
Retailer 11€2,318 EUR
Retailer 13€2,370 EUR
Retailer 18€2,450 EUR
Retailer 4€3,285 EUR
Brilliant Earth€5,362 EUR

11 data points across 22 retailers

22 retailers€654 EUR to €5,362 EUR

Retailer 1
-
€415 EUR
$464 USD
Price last confirmed 13 days ago
Retailer 2
-
€480 EUR
$536 USD
View
Price last confirmed 8 days ago
Retailer 3
-
€515 EUR
$575 USD
View
Price last confirmed 16 days ago
Retailer 4
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€531 EUR
$593 USD
View
Price last confirmed 7 days ago
Retailer 5
-
€613 EUR
$685 USD
View
Price last confirmed 6 days ago
A
Retailer 6
-
€654 EUR
£576 GBP
View
B+
Retailer 7
-
€704 EUR
$786 USD
View
A
Retailer 8
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€865 EUR
$966 USD
View
Retailer 9
-
€871 EUR
$973 USD
View
Price last confirmed 19 days ago
A
Retailer 10
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€903 EUR
£795 GBP
View
A
Retailer 11
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€907 EUR
$1,013 USD
View
Retailer 12
-
€1,261 EUR
ZAR 22,756 ZAR
View
Price last confirmed 9 days ago
Retailer 13
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€1,303 EUR
$1,456 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€1,541 EUR
$1,722 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
€1,642 EUR
CA$2,548 CAD
View
B+
Retailer 16
-
€2,000 EUR
$2,234 USD
View
B+
Retailer 17
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€2,009 EUR
$2,244 USD
View
Retailer 18
-
€2,318 EUR
$2,590 USD
View
Price last confirmed 14 days ago
B
Retailer 19
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€2,370 EUR
$2,648 USD
View
B
Retailer 20
-
€2,450 EUR
£2,155 GBP
View
B
Retailer 21
-
€3,285 EUR
$3,670 USD
View
Most Expensive
B
Brilliant Earth
21834008Y · Oct 26
€5,362 EUR
$5,990 USD
View
21 more retailers have this diamond
Prices start from €654 EURSave up to €4,707 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
€654 EUR