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Marquise|Lab Grown|IGI

4.06ct G VVS1 Marquise Lab Grown Diamond

VG • G/VVS1 • IGI LG766629351

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG766629351

Diamond specifications and retailer prices

From €738 EUR
$825 USD
As of November 2, 2026
Save €3,612 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €4,350 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.06ct lab-grown marquise diamond

This 4.06ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG766629351 or 766629351. Listed at 22 retailers as of October 31, 2026, with prices from €738 to €4,350, a €3,612 spread on the same certified stone. Brilliant Earth lists it at €4,350. 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

4.06
Carat
G
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG766629351
Dimensions16.88 × 8.68 × 4.82 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.88 mm8.68 mm4.06 ctG / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG766629351
Side View
Table 65.0%Crown 30.6°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 55.5%

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: Nov 2
Current: €4,350 EUR|Low: €738 EUR|High: €7,250 EUR|Avg: €1,927 EUR|-40.0%
Brilliant Earth
Retailer 2
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Retailer 19
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Retailer 22
November 2, 2026
Retailer 10€738 EUR
Retailer 2€739 EUR
Retailer 4€803 EUR
Retailer 11€826 EUR
Retailer 19€857 EUR
Retailer 15€894 EUR
Retailer 7€1,016 EUR
Retailer 22€1,223 EUR
Retailer 14€1,226 EUR
Retailer 13€1,315 EUR
Retailer 20€1,365 EUR
Retailer 18€1,791 EUR
Retailer 21€1,822 EUR
Retailer 17€1,834 EUR
Retailer 8€2,360 EUR
Retailer 3€2,408 EUR
Retailer 6€2,410 EUR
Retailer 9€2,680 EUR
Retailer 5€2,720 EUR
Retailer 12€2,965 EUR
Retailer 16€3,209 EUR
Brilliant Earth€4,350 EUR

38 data points across 22 retailers

22 retailers€738 EUR to €4,350 EUR

A
Cheapest Retailer
-
€738 EUR
$825 USD
A
Retailer 2
-
€739 EUR
£650 GBP
View
A
Retailer 3
-
€803 EUR
$897 USD
View
A
Retailer 4
-
€826 EUR
$923 USD
View
Final sale: no returns
A
Retailer 5
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€857 EUR
$957 USD
View
Retailer 6
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€894 EUR
$999 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
€1,016 EUR
$1,135 USD
View
A
Retailer 8
-
€1,223 EUR
$1,366 USD
View
A
Retailer 9
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€1,226 EUR
$1,370 USD
View
A
Retailer 10
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€1,315 EUR
£1,157 GBP
View
A
Retailer 11
-
€1,365 EUR
View
B+
Retailer 12
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€1,791 EUR
$2,001 USD
View
B+
Retailer 13
-
€1,822 EUR
ZAR 32,891 ZAR
View
B+
Retailer 14
-
€1,834 EUR
A$3,153 AUD
View
B+
Retailer 15
-
€2,360 EUR
£2,076 GBP
View
B+
Retailer 16
-
€2,408 EUR
$2,690 USD
View
B+
Retailer 17
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€2,410 EUR
$2,692 USD
View
B
Retailer 18
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€2,680 EUR
$2,994 USD
View
B
Retailer 19
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€2,720 EUR
$3,039 USD
View
B
Retailer 20
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€2,965 EUR
$3,312 USD
View
B
Retailer 21
-
€3,209 EUR
£2,823 GBP
View
Most Expensive
B
Brilliant Earth
18171102A · Oct 31
€4,350 EUR
$4,860 USD
View
21 more retailers have this diamond
Prices start from €738 EURSave up to €3,612 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
4.06ct Marquise
€738 EUR