4.50ct E FL Princess Lab Grown Diamond
ID • E/FL • IGI LG787614435
Shape and cutting style on the report: Princess cut
Certificate IGI LG787614435
Diamond specifications and retailer prices
About this 4.5ct lab-grown princess diamond
This 4.5ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787614435 or 787614435. Listed at 24 retailers as of October 27, 2026, with prices from $9,137 to $39,580, a $30,443 spread on the same certified stone. Wholesale Diamonds Direct lists it at $39,580. 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
Specifications
Caratlytics Score
How it works →24 retailers
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