Marquise|Lab Grown|IGI

3.04ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG830676987

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG830676987

Diamond specifications and retailer prices

From €501 EUR
$558 USD
As of October 27, 2026
Save €3,946 EUR (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €5,373 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830676987 or 830676987. Listed at 23 retailers as of October 27, 2026, with a 787% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830676987
Dimensions14.09 × 7.40 × 4.91 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm7.40 mm3.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830676987
Side View
Table 59.0%Crown 37.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 66.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: €1,074 EUR|Low: €496 EUR|High: €4,690 EUR|Avg: €1,460 EUR|-1.0%
Retailer 1
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Retailer 22
October 29, 2026
Retailer 7€501 EUR
Retailer 8€561 EUR
Retailer 22€561 EUR
Retailer 20€621 EUR
Retailer 15€655 EUR
Retailer 18€741 EUR
Retailer 19€821 EUR
Retailer 14€829 EUR
Retailer 2€918 EUR
Retailer 6€937 EUR
Retailer 12€1,022 EUR
Retailer 1€1,074 EUR
Retailer 9€1,486 EUR
Retailer 17€1,489 EUR
Retailer 11€1,537 EUR
Retailer 21€1,803 EUR
Retailer 10€1,979 EUR
Retailer 5€1,999 EUR
Retailer 3€2,320 EUR
Retailer 13€2,466 EUR
Retailer 16€2,993 EUR
Retailer 4€4,447 EUR

22 data points across 22 retailers

23 retailers€501 EUR to €4,447 EUR

A
Cheapest Retailer
-
€501 EUR
$558 USD
A
Retailer 2
-
€561 EUR
$624 USD
View
A
Retailer 3
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€561 EUR
$624 USD
View
Final sale: no returns
A
Retailer 4
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€621 EUR
$691 USD
View
Retailer 5
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€655 EUR
$729 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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€741 EUR
$825 USD
View
A
Retailer 7
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€821 EUR
$914 USD
View
Retailer 8
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€829 EUR
£727 GBP
View
Price last confirmed 12 days ago
A
Retailer 9
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€918 EUR
$1,022 USD
View
A
Retailer 10
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€937 EUR
$1,043 USD
View
A
Retailer 11
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€1,022 EUR
View
A
Retailer 12
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€1,074 EUR
£941 GBP
View
B+
Retailer 13
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€1,486 EUR
$1,654 USD
View
B+
Retailer 14
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€1,489 EUR
ZAR 26,775 ZAR
View
Retailer 15
-
€1,537 EUR
A$2,631 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
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€1,803 EUR
$2,007 USD
View
B+
Retailer 17
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€1,979 EUR
$2,203 USD
View
B+
Retailer 18
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€1,999 EUR
£1,752 GBP
View
B
Retailer 19
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€2,320 EUR
$2,583 USD
View
B+
Retailer 20
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€2,466 EUR
$2,745 USD
View
B
Retailer 21
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€2,993 EUR
£2,623 GBP
View
B
Retailer 22
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€4,447 EUR
$4,950 USD
View
Most Expensive
Brilliant Earth
21630910Y · Oct 21
€5,373 EUR
$5,980 USD
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from €501 EURSave up to €3,946 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
3.04ct Marquise
€501 EUR