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Marquise|Lab Grown|IGI

3.09ct F VVS1 Marquise Lab Grown Diamond

ID • F/VVS1 • IGI LG848665350

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848665350

Diamond specifications and retailer prices

From €568 EUR
As of November 6, 2026
Save €3,221 EUR (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,789 EUR at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 3.09ct lab-grown marquise diamond

This 3.09ct lab-grown marquise 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 LG848665350 or 848665350. Listed at 19 retailers as of November 6, 2026, with prices from €568 to €3,789, a €3,221 spread on the same certified stone. Brilliant Earth lists it at €3,789. 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 angle35°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848665350
Dimensions15.36 × 7.41 × 4.80 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.36 mm7.41 mm3.09 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848665350
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
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 6
Current: €3,789 EUR|Low: €568 EUR|High: €3,789 EUR|Avg: €1,733 EUR
Brilliant Earth
Retailer 2
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Retailer 19
November 6, 2026
Retailer 8€568 EUR
Retailer 9€636 EUR
Retailer 12€760 EUR
Retailer 5€820 EUR
Retailer 19€945 EUR
Retailer 2€1,019 EUR
Retailer 13€1,042 EUR
Retailer 18€1,439 EUR
Retailer 14€1,491 EUR
Retailer 17€1,529 EUR
Retailer 16€1,583 EUR
Retailer 6€1,625 EUR
Retailer 7€2,248 EUR
Retailer 11€2,274 EUR
Retailer 4€2,310 EUR
Retailer 10€2,338 EUR
Retailer 15€2,768 EUR
Retailer 3€3,233 EUR
Brilliant Earth€3,789 EUR

12 data points across 19 retailers

19 retailers€568 EUR to €3,789 EUR

A
Cheapest Retailer
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€568 EUR
A
Retailer 2
-
€636 EUR
View
Final sale: no returns
A
Retailer 3
-
€760 EUR
View
A
Retailer 4
-
€820 EUR
View
A
Retailer 5
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€945 EUR
View
A
Retailer 6
-
€1,019 EUR
View
A
Retailer 7
-
€1,042 EUR
View
B+
Retailer 8
-
€1,439 EUR
View
B+
Retailer 9
-
€1,491 EUR
View
B+
Retailer 10
-
€1,529 EUR
View
B+
Retailer 11
-
€1,583 EUR
View
B+
Retailer 12
-
€1,625 EUR
View
B
Retailer 13
-
€2,248 EUR
View
B
Retailer 14
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€2,274 EUR
View
B
Retailer 15
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€2,310 EUR
View
B
Retailer 16
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€2,338 EUR
View
B
Retailer 17
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€2,768 EUR
View
Retailer 18
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€3,233 EUR
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
22328913A · Nov 6
€3,789 EUR
$4,230 USD
View
18 more retailers have this diamond
Prices start from €568 EURSave up to €3,221 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 Marquise
€568 EUR