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Marquise|Lab Grown|IGI

6.19ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2

Diamond specifications and retailer prices

From €1,172 EUR
£1,031 GBP
As of November 2, 2026
Save €2,939 EUR (71%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €4,111 EUR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 6.19ct lab-grown marquise diamond

This 6.19ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 31, 2026, with prices from €1,172 to €4,111, a €2,939 spread on the same certified stone. Blue Nile lists it at €4,111. 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

6.19
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions19.03 × 9.73 × 0.00 mm
L/W Ratio1.96
Top View
19.03 mm9.73 mm6.19 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.9%

Caratlytics Score

How it works →
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: €4,111 EUR|Low: €886 EUR|High: €4,111 EUR|Avg: €1,896 EUR
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4€886 EUR
Retailer 5€964 EUR
Retailer 2€1,172 EUR
Retailer 3€2,128 EUR
Blue Nile€4,111 EUR

34 data points across 5 retailers

2 retailers€1,172 EUR to €4,111 EUR

A
Cheapest Retailer
-
€1,172 EUR
£1,031 GBP
Most Expensive
B
Blue Nile
26529099 · Oct 31
€4,111 EUR
$4,593 USD
View
1 more retailer has this diamond
Prices start from €1,172 EURSave up to €2,939 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
6.19ct Marquise
€1,172 EUR