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Radiant|Lab Grown|IGI

3.09ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG742508249

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

Certificate IGI LG742508249

Diamond specifications and retailer prices

From €745 EUR
As of November 4, 2026
Save €3,158 EUR (81%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €3,902 EUR at Brilliant Earth · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG742508249 or 742508249. Listed at 23 retailers as of November 4, 2026, with prices from €745 to €3,902, a €3,158 spread on the same certified stone. Brilliant Earth lists it at €3,902. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742508249
Dimensions11.50 × 7.05 × 4.55 mm
L/W Ratio1.63
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm7.05 mm3.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742508249
Side View
Table 63.0%Crown 41.8°Girdle: MediumPavilion 35.3°Culet: NoneDepth 64.5%

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: Nov 4
Current: €3,902 EUR|Low: €745 EUR|High: €4,535 EUR|Avg: €1,943 EUR|-13.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 5, 2026
Retailer 12€745 EUR
Retailer 3€931 EUR
Retailer 4€1,041 EUR
Retailer 14€1,130 EUR
Retailer 8€1,228 EUR
Retailer 6€1,262 EUR
Retailer 5€1,652 EUR
Retailer 10€1,666 EUR
Retailer 7€1,745 EUR
Retailer 13€1,793 EUR
Retailer 9€2,610 EUR
Retailer 15€2,621 EUR
Retailer 11€2,662 EUR
Retailer 2€3,023 EUR
Brilliant Earth€3,902 EUR

26 data points across 15 retailers

23 retailers€745 EUR to €3,902 EUR

Retailer 1
-
€531 EUR
Price last confirmed 34 days ago
Retailer 2
-
€619 EUR
View
Price last confirmed 39 days ago
Retailer 3
-
€677 EUR
View
Price last confirmed 41 days ago
Retailer 4
-
€686 EUR
View
Price last confirmed 33 days ago
A
Retailer 5
-
€745 EUR
View
Final sale: no returns
A
Retailer 6
-
€931 EUR
View
A
Retailer 7
-
€1,041 EUR
View
A
Retailer 8
-
€1,130 EUR
View
B+
Retailer 9
-
€1,228 EUR
View
B+
Retailer 10
-
€1,262 EUR
View
B+
Retailer 11
-
€1,652 EUR
View
B+
Retailer 12
-
€1,666 EUR
View
Retailer 13
-
€1,734 EUR
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€1,745 EUR
View
B+
Retailer 15
-
€1,793 EUR
View
Retailer 16
-
€1,803 EUR
View
Price last confirmed 36 days ago
B
Retailer 17
-
€2,541 EUR
View
B
Retailer 18
-
€2,610 EUR
View
B
Retailer 19
-
€2,621 EUR
View
B
Retailer 20
-
€2,662 EUR
View
B
Retailer 21
-
€3,023 EUR
View
Retailer 22
-
€3,130 EUR
View
Price last confirmed 60 days ago
Most Expensive
B
Brilliant Earth
16434785A · Nov 5
€3,902 EUR
$4,380 USD
View
22 more retailers have this diamond
Prices start from €745 EURSave up to €3,158 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
€745 EUR