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Marquise|Lab Grown|IGI

1.40ct E VVS1 Marquise Lab Grown Diamond

VG • E/VVS1 • IGI LGE77427

Certificate IGI LGE77427

Diamond specifications and retailer prices

From €1,228 EUR
$1,372 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €1,228 EUR at Diamond Wish
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Diamond Wish

About this 1.4ct lab-grown marquise diamond

This 1.4ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LGE77427 or E77427. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.40
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LGE77427
Dimensions11.51 × 5.88 mm
L/W Ratio1.96
Top View
11.51 mm5.88 mm1.40 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LGE77427
Side View
Table 61.0%CrownGirdle: Medium To Slightly ThickPavilionCulet: PointedDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: €1,228 EUR|Low: €621 EUR|High: €1,228 EUR|Avg: €911 EUR
Diamond Wish
Retailer 2
May 10, 2026
Retailer 2€621 EUR
Diamond Wish€1,228 EUR

6 data points across 2 retailers

1 retailer

B
Diamond Wish
LG-MQ26741 · Oct 31
€1,228 EUR
$1,372 USD
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B
1.40ct Marquise
€1,228 EUR