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Marquise|Lab Grown|IGI

3.01ct H VS1 Marquise Lab Grown Diamond

VG • H/VS1 • IGI LG843602028

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843602028

Diamond specifications and retailer prices

From €334 EUR
As of November 3, 2026
Save €1,634 EUR (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,968 EUR at Brilliant Earth · As of November 3, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843602028 or 843602028. Listed at 3 retailers as of November 3, 2026, with prices from €334 to €1,968, a €1,634 spread on the same certified stone. Brilliant Earth lists it at €1,968. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843602028
Dimensions15.06 × 7.33 × 4.74 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.06 mm7.33 mm3.01 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843602028
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 64.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €1,968 EUR|Low: €334 EUR|High: €3,516 EUR|Avg: €1,453 EUR|-44.0%
Brilliant Earth
Retailer 2
Retailer 3
November 4, 2026
Retailer 3€334 EUR
Retailer 2€684 EUR
Brilliant Earth€1,968 EUR

26 data points across 3 retailers

3 retailers€334 EUR to €1,968 EUR

A
Cheapest Retailer
-
€334 EUR
Final sale: no returns
A
Retailer 2
-
€684 EUR
View
Most Expensive
B
Brilliant Earth
21772082A · Nov 3
€1,968 EUR
$2,200 USD
View
2 more retailers have this diamond
Prices start from €334 EURSave up to €1,634 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
€334 EUR