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Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

EX • G/VS1 • IGI LG801667761

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801667761

Diamond specifications and retailer prices

From €821 EUR
$921 USD
As of November 1, 2026
Save €4,091 EUR (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €4,913 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.02ct lab-grown marquise diamond

This 6.02ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801667761 or 801667761. Listed at 23 retailers as of October 31, 2026, with prices from €821 to €4,913, a €4,091 spread on the same certified stone. Brilliant Earth lists it at €4,913. 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

6.02
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801667761
Dimensions18.99 × 9.52 × 5.70 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
18.99 mm9.52 mm6.02 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801667761
Side View
Table 64.0%Crown 34.4°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €4,913 EUR|Low: €821 EUR|High: €6,830 EUR|Avg: €2,411 EUR|-28.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 13€821 EUR
Retailer 6€876 EUR
Retailer 2€938 EUR
Retailer 15€1,034 EUR
Retailer 5€1,253 EUR
Retailer 8€1,310 EUR
Retailer 12€1,346 EUR
Retailer 18€1,389 EUR
Retailer 16€1,623 EUR
Retailer 17€1,694 EUR
Retailer 7€1,999 EUR
Retailer 4€2,013 EUR
Retailer 19€2,590 EUR
Retailer 11€3,035 EUR
Retailer 14€3,283 EUR
Retailer 10€3,780 EUR
Retailer 3€3,780 EUR
Retailer 9€4,185 EUR
Brilliant Earth€4,913 EUR

36 data points across 19 retailers

23 retailers€821 EUR to €4,913 EUR

Retailer 1
-
€755 EUR
$847 USD
Price last confirmed 22 days ago
A
Retailer 2
-
€821 EUR
$921 USD
View
Retailer 3
-
€844 EUR
$947 USD
View
Price last confirmed 36 days ago
Retailer 4
-
€876 EUR
$982 USD
View
Price last confirmed 20 days ago
Retailer 5
-
€876 EUR
$982 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
€938 EUR
£828 GBP
View
A
Retailer 7
-
€1,034 EUR
$1,160 USD
View
B+
Retailer 8
-
€1,253 EUR
$1,405 USD
View
A
Retailer 9
-
€1,310 EUR
$1,469 USD
View
A
Retailer 10
-
€1,346 EUR
£1,189 GBP
View
A
Retailer 11
-
€1,389 EUR
View
A
Retailer 12
-
€1,623 EUR
A$2,800 AUD
View
A
Retailer 13
-
€1,694 EUR
ZAR 30,701 ZAR
View
B+
Retailer 14
-
€1,999 EUR
$2,242 USD
View
B+
Retailer 15
-
€2,013 EUR
$2,258 USD
View
Retailer 16
-
€2,462 EUR
$2,761 USD
View
Price last confirmed 20 days ago
B+
Retailer 17
-
€2,590 EUR
$2,905 USD
View
B
Retailer 18
-
€3,035 EUR
$3,404 USD
View
B
Retailer 19
-
€3,283 EUR
£2,899 GBP
View
Retailer 20
-
€3,780 EUR
SGD 5,729 SGD
View
Price last confirmed 20 days ago
B
Retailer 21
-
€3,780 EUR
$4,240 USD
View
B
Retailer 22
-
€4,185 EUR
$4,694 USD
View
Most Expensive
B
Brilliant Earth
20498313A · Oct 31
€4,913 EUR
$5,510 USD
View
22 more retailers have this diamond
Prices start from €821 EURSave up to €4,091 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
6.02ct Marquise
€821 EUR