1.91ct D FL Cushion Lab Grown Diamond
EX • D/FL
Diamond specifications and retailer prices
About this 1.91ct lab-grown cushion diamond
This 1.91ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI. Listed at 2 retailers as of October 30, 2026, with prices from £706 to £2,659, a £1,953 spread on the same certified stone. Blue Nile lists it at £2,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →2 retailers
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