8.25ct D FL Round Lab Grown Diamond
ID • D/FL
Diamond specifications and retailer prices
About this 8.25ct lab-grown round diamond
This 8.25ct lab-grown round sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade. Listed at 3 retailers as of October 30, 2026, with prices from £38,740 to £47,556, a £8,816 spread on the same certified stone. Brilliant Earth lists it at £47,556. 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 →3 retailers
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