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Marquise|Lab Grown|IGI

6.02ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG823671001

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823671001

Diamond specifications and retailer prices

From €1,050 EUR
HK$9,200 HKD
As of November 1, 2026
Save €3,275 EUR (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €4,325 EUR at With Clarity · As of November 2, 2026
View at With Clarity

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 LG823671001 or 823671001. Listed at 10 retailers as of November 1, 2026, with prices from €1,050 to €4,325, a €3,275 spread on the same certified stone. With Clarity lists it at €4,325. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823671001
Dimensions18.53 × 9.60 × 5.90 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.53 mm9.60 mm6.02 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823671001
Side View
Table 59.0%Crown 35.1°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 61.5%

Caratlytics Score

How it works →
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: Nov 1
Current: €1,361 EUR|Low: €1,050 EUR|High: €4,558 EUR|Avg: €2,308 EUR|-5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 2, 2026
Retailer 4€1,050 EUR
Retailer 6€1,266 EUR
Retailer 1€1,361 EUR
Retailer 7€1,424 EUR
Retailer 3€1,499 EUR
Retailer 8€2,002 EUR
Retailer 9€3,070 EUR
Retailer 2€3,319 EUR
Retailer 5€3,780 EUR
With Clarity€4,325 EUR

43 data points across 10 retailers

10 retailers€1,050 EUR to €4,325 EUR

A
Cheapest Retailer
-
€1,050 EUR
HK$9,200 HKD
A
Retailer 2
-
€1,266 EUR
$1,420 USD
View
A
Retailer 3
-
€1,361 EUR
£1,202 GBP
View
B+
Retailer 4
-
€1,424 EUR
$1,597 USD
View
A
Retailer 5
-
€1,499 EUR
View
B+
Retailer 6
-
€2,002 EUR
$2,246 USD
View
B
Retailer 7
-
€3,070 EUR
$3,444 USD
View
B
Retailer 8
-
€3,319 EUR
£2,931 GBP
View
B
Retailer 9
-
€3,780 EUR
$4,240 USD
View
Most Expensive
B
With Clarity
823671001 · Nov 2
€4,325 EUR
$4,851 USD
View
9 more retailers have this diamond
Prices start from €1,050 EURSave up to €3,275 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
€1,050 EUR