Radiant|Lab Grown|IGI

3.09ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG836678050

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

Certificate IGI LG836678050

Diamond specifications and retailer prices

From €405 EUR
$452 USD
As of October 27, 2026
Save €4,527 EUR (92%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,932 EUR at Brilliant Earth · As of October 29, 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 LG836678050 or 836678050. Listed at 20 retailers as of October 27, 2026, with prices from €405 to €4,932, a €4,527 spread on the same certified stone. Brilliant Earth lists it at €4,932. 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
SymmetryVery Good
FluorescenceNone
Crown angle44.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836678050
Dimensions10.31 × 7.12 × 4.82 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.31 mm7.12 mm3.09 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG836678050
Side View
Table 64.0%Crown 44.1°Girdle: MediumPavilion 38.8°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €4,932 EUR|Low: €388 EUR|High: €4,932 EUR|Avg: €1,224 EUR|+8.5%
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 4€405 EUR
Retailer 19€470 EUR
Retailer 5€501 EUR
Retailer 8€501 EUR
Retailer 18€550 EUR
Retailer 15€561 EUR
Retailer 9€631 EUR
Retailer 3€673 EUR
Retailer 6€771 EUR
Retailer 16€826 EUR
Retailer 2€993 EUR
Retailer 13€1,089 EUR
Retailer 10€1,158 EUR
Retailer 20€1,166 EUR
Retailer 11€1,593 EUR
Retailer 14€1,613 EUR
Retailer 12€1,634 EUR
Retailer 7€1,641 EUR
Retailer 17€1,845 EUR
Retailer 21€1,877 EUR
Brilliant Earth€4,932 EUR

30 data points across 21 retailers

20 retailers€405 EUR to €4,932 EUR

A
Cheapest Retailer
-
€405 EUR
$452 USD
A
Retailer 2
-
€501 EUR
$560 USD
View
Price last confirmed 7 days ago
Retailer 3
-
€501 EUR
$560 USD
View
Price last confirmed 16 days ago
A
Retailer 4
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€550 EUR
HK$4,800 HKD
View
A
Retailer 5
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€561 EUR
£494 GBP
View
A
Retailer 6
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€631 EUR
$705 USD
View
B+
Retailer 7
-
€673 EUR
$752 USD
View
A
Retailer 8
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€771 EUR
$861 USD
View
A
Retailer 9
-
€826 EUR
£727 GBP
View
A
Retailer 10
-
€993 EUR
View
A
Retailer 11
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€1,089 EUR
ZAR 19,655 ZAR
View
A
Retailer 12
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€1,158 EUR
$1,294 USD
View
A
Retailer 13
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€1,166 EUR
$1,303 USD
View
B+
Retailer 14
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€1,593 EUR
SGD 2,405 SGD
View
Retailer 15
-
€1,613 EUR
$1,802 USD
View
Price last confirmed 7 days ago
B+
Retailer 16
-
€1,634 EUR
$1,826 USD
View
B+
Retailer 17
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€1,641 EUR
$1,834 USD
View
B+
Retailer 18
-
€1,845 EUR
£1,623 GBP
View
B+
Retailer 19
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€1,877 EUR
$2,097 USD
View
Most Expensive
B
Brilliant Earth
21672128A · Oct 29
€4,932 EUR
$5,510 USD
View
19 more retailers have this diamond
Prices start from €405 EURSave up to €4,527 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
€405 EUR