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Marquise|Lab Grown|IGI

2.58ct F IF Marquise Lab Grown Diamond

F/IF • IGI LG842623898

Shape and cutting style on the report: Modified marquise step cut

Certificate IGI LG842623898

Diamond specifications and retailer prices

From €2,805 EUR
SGD 4,252 SGD
As of October 31, 2026
1 retailer carries this diamond
Only listing: €2,805 EUR at Michael Trio
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 Michael Trio

About this 2.58ct lab-grown marquise diamond

This 2.58ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG842623898 or 842623898. 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

2.58
Carat
F
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842623898
Dimensions14.21 × 6.85 mm
L/W Ratio2.07
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.21 mm6.85 mm2.58 ctF / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842623898
Side View
Table 65.0%Crown 38.4°Girdle: MediumPavilion 38°Culet: NoneDepth 54.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €2,805 EUR|Low: €2,805 EUR|High: €3,609 EUR|Avg: €3,207 EUR|-22.3%
October 20, 2026
Michael Trio€2,805 EUR

2 data points across 1 retailer

1 retailer

B+
Michael Trio
1439086963 · Oct 31
€2,805 EUR
SGD 4,252 SGD
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B+
2.58ct Marquise
€2,805 EUR