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Marquise|Lab Grown|IGI

4.10ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG842617349

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842617349

Diamond specifications and retailer prices

From €3,715 EUR
$4,150 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €3,715 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 4.1ct lab-grown marquise diamond

This 4.1ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842617349 or 842617349. Listed at a single retailer as of November 2, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

4.10
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842617349
Dimensions16.00 × 8.46 × 5.36 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.00 mm8.46 mm4.10 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842617349
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: €960 EUR|Low: €960 EUR|High: €960 EUR|Avg: €960 EUR
October 7, 2026
Retailer 1€960 EUR

1 data point across 1 retailer

1 retailer

B
Brilliant Earth
21715210A · Nov 2
€3,715 EUR
$4,150 USD
View

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B
4.10ct Marquise
€3,715 EUR