Marquise|Lab Grown|IGI

3.03ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LG834617771

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG834617771

Diamond specifications and retailer prices

From €721 EUR
$805 USD
As of October 30, 2026
Save €3,522 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,243 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG834617771 or 834617771. Listed at 23 retailers as of October 30, 2026, with prices from €721 to €4,243, a €3,522 spread on the same certified stone. Brilliant Earth lists it at €4,243. 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

3.03
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG834617771
Dimensions14.98 × 7.52 × 4.60 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.98 mm7.52 mm3.03 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG834617771
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 61.2%

Caratlytics Score

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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: Oct 30
Current: €4,243 EUR|Low: €721 EUR|High: €4,243 EUR|Avg: €2,067 EUR
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 20€721 EUR
Retailer 4€807 EUR
Retailer 14€829 EUR
Retailer 5€836 EUR
Retailer 7€994 EUR
Retailer 19€1,198 EUR
Retailer 2€1,283 EUR
Retailer 6€1,409 EUR
Retailer 3€1,652 EUR
Retailer 16€1,889 EUR
Retailer 10€1,942 EUR
Retailer 17€1,989 EUR
Retailer 12€2,351 EUR
Retailer 8€2,592 EUR
Retailer 18€2,617 EUR
Retailer 21€2,798 EUR
Retailer 22€2,893 EUR
Retailer 11€2,996 EUR
Retailer 13€3,123 EUR
Retailer 9€3,152 EUR
Retailer 15€3,374 EUR
Brilliant Earth€4,243 EUR

25 data points across 22 retailers

23 retailers€721 EUR to €4,243 EUR

A
Cheapest Retailer
-
€721 EUR
$805 USD
A
Retailer 2
-
€807 EUR
$902 USD
View
Final sale: no returns
A
Retailer 3
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€829 EUR
$926 USD
View
A
Retailer 4
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€836 EUR
$934 USD
View
Retailer 5
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€922 EUR
$1,030 USD
View
Price last confirmed 15 days ago
A
Retailer 6
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€994 EUR
$1,110 USD
View
A
Retailer 7
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€1,198 EUR
$1,338 USD
View
A
Retailer 8
-
€1,283 EUR
£1,129 GBP
View
A
Retailer 9
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€1,409 EUR
View
B+
Retailer 10
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€1,652 EUR
$1,846 USD
View
B+
Retailer 11
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€1,889 EUR
A$3,246 AUD
View
B+
Retailer 12
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€1,942 EUR
ZAR 35,047 ZAR
View
B+
Retailer 13
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€1,989 EUR
$2,222 USD
View
B+
Retailer 14
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€2,351 EUR
$2,627 USD
View
B
Retailer 15
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€2,592 EUR
£2,280 GBP
View
B
Retailer 16
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€2,617 EUR
$2,924 USD
View
B
Retailer 17
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€2,798 EUR
$3,126 USD
View
B
Retailer 18
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€2,893 EUR
$3,233 USD
View
B
Retailer 19
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€2,996 EUR
$3,347 USD
View
B
Retailer 20
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€3,123 EUR
A$5,368 AUD
View
B
Retailer 21
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€3,152 EUR
£2,773 GBP
View
B
Retailer 22
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€3,374 EUR
$3,770 USD
View
Most Expensive
B
Brilliant Earth
21197968A · Oct 31
€4,243 EUR
$4,740 USD
View
22 more retailers have this diamond
Prices start from €721 EURSave up to €3,522 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
3.03ct Marquise
€721 EUR