Marquise|Lab Grown|IGI

3.07ct E VVS2 Marquise Lab Grown Diamond

EX • E/VVS2 • IGI LG845611937

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845611937

Diamond specifications and retailer prices

From €516 EUR
$576 USD
As of October 28, 2026
Save €3,145 EUR (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €3,661 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845611937 or 845611937. Listed at 24 retailers as of October 28, 2026, with prices from €516 to €3,661, a €3,145 spread on the same certified stone. Brilliant Earth lists it at €3,661. 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

3.07
Carat
E
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845611937
Dimensions14.83 × 7.61 × 4.69 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.83 mm7.61 mm3.07 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845611937
Side View
Table 63.0%Crown 34.1°Girdle: MediumPavilion 40°Culet: NoneDepth 61.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: €1,013 EUR|Low: €461 EUR|High: €474,326 EUR|Avg: €29,355 EUR|+15.1%
Retailer 1
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Retailer 23
October 31, 2026
Retailer 13€516 EUR
Retailer 2€523 EUR
Retailer 23€585 EUR
Retailer 5€619 EUR
Retailer 7€648 EUR
Retailer 20€724 EUR
Retailer 22€759 EUR
Retailer 17€765 EUR
Retailer 10€867 EUR
Retailer 1€1,013 EUR
Retailer 14€1,013 EUR
Retailer 9€1,240 EUR
Retailer 21€1,369 EUR
Retailer 11€1,474 EUR
Retailer 15€1,502 EUR
Retailer 4€1,790 EUR
Retailer 18€1,856 EUR
Retailer 19€1,978 EUR
Retailer 6€2,099 EUR
Retailer 3€2,165 EUR
Retailer 12€2,304 EUR
Retailer 8€2,397 EUR
Retailer 16€185,547 EUR

14 data points across 23 retailers

24 retailers€516 EUR to €3,661 EUR

A
Cheapest Retailer
-
€516 EUR
$576 USD
A
Retailer 2
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€523 EUR
$584 USD
View
A
Retailer 3
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€585 EUR
$654 USD
View
Final sale: no returns
A
Retailer 4
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€619 EUR
HK$5,400 HKD
View
A
Retailer 5
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€648 EUR
$724 USD
View
A
Retailer 6
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€724 EUR
£637 GBP
View
B+
Retailer 7
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€759 EUR
$848 USD
View
A
Retailer 8
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€765 EUR
$855 USD
View
A
Retailer 9
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€867 EUR
View
A
Retailer 10
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€1,013 EUR
£891 GBP
View
A
Retailer 11
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€1,013 EUR
$1,132 USD
View
A
Retailer 12
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€1,240 EUR
ZAR 22,377 ZAR
View
B+
Retailer 13
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€1,369 EUR
A$2,353 AUD
View
B+
Retailer 14
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€1,474 EUR
$1,647 USD
View
B+
Retailer 15
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€1,502 EUR
$1,678 USD
View
B+
Retailer 16
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€1,790 EUR
SGD 2,703 SGD
View
B+
Retailer 17
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€1,856 EUR
$2,074 USD
View
B+
Retailer 18
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€1,978 EUR
$2,210 USD
View
B+
Retailer 19
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€2,099 EUR
$2,345 USD
View
B+
Retailer 20
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€2,165 EUR
$2,419 USD
View
B
Retailer 21
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€2,304 EUR
A$3,960 AUD
View
B
Retailer 22
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€2,397 EUR
£2,109 GBP
View
Most Expensive
B
Brilliant Earth
22309307A · Oct 30
€3,661 EUR
$4,090 USD
View
22 more retailers have this diamond
Prices start from €516 EURSave up to €3,145 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
3.07ct Marquise
€516 EUR