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Marquise|Lab Grown|IGI

3.01ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG831659544

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG831659544

Diamond specifications and retailer prices

From €379 EUR
As of November 4, 2026
Save €2,241 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,619 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG831659544 or 831659544. Listed at 18 retailers as of November 4, 2026, with prices from €379 to €2,619, a €2,241 spread on the same certified stone. Brilliant Earth lists it at €2,619. 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

3.01
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831659544
Dimensions14.30 × 7.41 × 4.80 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.30 mm7.41 mm3.01 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831659544
Side View
Table 63.0%Crown 34.7°Girdle: STK-THKPavilion 41.6°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €2,619 EUR|Low: €379 EUR|High: €2,833 EUR|Avg: €1,030 EUR|-7.5%
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
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Retailer 18
November 5, 2026
Retailer 16€379 EUR
Retailer 6€424 EUR
Retailer 17€470 EUR
Retailer 9€481 EUR
Retailer 2€558 EUR
Retailer 18€597 EUR
Retailer 14€628 EUR
Retailer 7€726 EUR
Retailer 3€737 EUR
Retailer 11€766 EUR
Retailer 5€998 EUR
Retailer 13€1,146 EUR
Retailer 4€1,510 EUR
Retailer 10€1,575 EUR
Retailer 12€1,633 EUR
Retailer 8€1,769 EUR
Retailer 15€1,815 EUR
Brilliant Earth€2,619 EUR

31 data points across 18 retailers

18 retailers€379 EUR to €2,619 EUR

A
Cheapest Retailer
-
€379 EUR
A
Retailer 2
-
€424 EUR
View
A
Retailer 3
-
€470 EUR
View
Retailer 4
-
€481 EUR
View
Price last confirmed 12 days ago
A
Retailer 5
-
€558 EUR
View
A
Retailer 6
-
€597 EUR
View
B+
Retailer 7
-
€628 EUR
View
Retailer 8
-
€726 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
€737 EUR
View
A
Retailer 10
-
€766 EUR
View
A
Retailer 11
-
€998 EUR
View
A
Retailer 12
-
€1,146 EUR
View
B+
Retailer 13
-
€1,510 EUR
View
Retailer 14
-
€1,575 EUR
View
Price last confirmed 19 days ago
B+
Retailer 15
-
€1,633 EUR
View
Retailer 16
-
€1,769 EUR
View
Price last confirmed 11 days ago
B+
Retailer 17
-
€1,815 EUR
View
Most Expensive
B
Brilliant Earth
21835358A · Nov 5
€2,619 EUR
$2,940 USD
View
17 more retailers have this diamond
Prices start from €379 EURSave up to €2,241 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
3.01ct Marquise
€379 EUR