Marquise|Lab Grown|IGI

2.40ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG773639274

Certificate IGI LG773639274

Diamond specifications and retailer prices

From $7,055 USD
1 retailer carries this diamond
Only listing: $7,055 USD at Shane Co
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 Shane Co

About this 2.4ct lab-grown marquise diamond

This 2.4ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG773639274 or 773639274. Currently listed at a single retailer. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.40
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
Polish
Symmetry
Fluorescence
OriginLab Grown
Grading LabIGI
CertificateIGI LG773639274
Top View
LengthWidth2.40 ctD / IF
OriginLab Grown
CutExcellent
CertificateIGI LG773639274
Side View
TableCrownGirdlePavilionCuletDepth

Caratlytics Score

How it works →
D
Below Average
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Price History

Last verified: Sep 30
Current: $7,055 USD|Low: $7,055 USD|High: $7,805 USD|Avg: $7,438 USD|-9.6%
September 18, 2026
Shane Co$7,055 USD

3 data points across 1 retailer

1 retailer

D
Shane Co
26D0VF1 · Sep 30
$7,055 USD
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D
2.40ct Marquise
$7,055 USD