Marquise|Lab Grown|IGI

3.05ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG835654858

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835654858

Diamond specifications and retailer prices

From €377 EUR
As of November 4, 2026
Save €1,372 EUR (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,778 EUR at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835654858 or 835654858. Listed at 21 retailers as of November 4, 2026, with a 364% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.05
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835654858
Dimensions15.05 × 7.69 × 4.73 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.05 mm7.69 mm3.05 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835654858
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: €3,778 EUR|Low: €362 EUR|High: €3,778 EUR|Avg: €1,135 EUR
Brilliant Earth
Retailer 2
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Retailer 12
Retailer 13
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Retailer 15
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Retailer 19
November 5, 2026
Retailer 5€377 EUR
Retailer 6€421 EUR
Retailer 10€422 EUR
Retailer 8€467 EUR
Retailer 11€467 EUR
Retailer 3€496 EUR
Retailer 18€597 EUR
Retailer 14€622 EUR
Retailer 16€708 EUR
Retailer 2€762 EUR
Retailer 12€987 EUR
Retailer 13€1,017 EUR
Retailer 15€1,050 EUR
Retailer 9€1,501 EUR
Retailer 4€1,696 EUR
Retailer 17€1,725 EUR
Retailer 7€1,749 EUR
Retailer 19€2,138 EUR
Brilliant Earth€3,778 EUR

41 data points across 19 retailers

21 retailers€377 EUR to €1,749 EUR

A
Cheapest Retailer
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€377 EUR
A
Retailer 2
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€421 EUR
View
Final sale: no returns
A
Retailer 3
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€422 EUR
View
Retailer 4
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€467 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
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€467 EUR
View
A
Retailer 6
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€597 EUR
View
B+
Retailer 7
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€622 EUR
View
Retailer 8
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€708 EUR
View
Price last confirmed 7 days ago
A
Retailer 9
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€762 EUR
View
B+
Retailer 10
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€979 EUR
View
A
Retailer 11
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€987 EUR
View
B+
Retailer 12
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€1,016 EUR
View
A
Retailer 13
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€1,017 EUR
View
A
Retailer 14
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€1,050 EUR
View
B
Retailer 15
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€1,501 EUR
View
B
Retailer 16
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€1,531 EUR
View
B+
Retailer 17
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€1,696 EUR
View
Retailer 18
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€1,725 EUR
View
Price last confirmed 7 days ago
B
Retailer 19
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€1,749 EUR
View
Retailer 20
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€2,138 EUR
View
Price last confirmed 8 days ago
Most Expensive
Brilliant Earth
21448038A · Sep 28
€3,778 EUR
$4,240 USD
View
Price last confirmed 37 days ago
20 more retailers have this diamond
Prices start from €377 EURSave up to €1,372 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
3.05ct Marquise
€377 EUR