0.53ct K SI2 Radiant Natural Diamond
VG • K/SI2 • GIA 5221166759
Certificate GIA 5221166759
Diamond specifications and retailer prices
About this 0.53ct natural radiant diamond
This 0.53ct natural radiant sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5221166759. Listed at 2 retailers as of November 6, 2026, with prices from £427 to £665, a £238 spread on the same certified stone. 77 Diamonds lists it at £665. 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
Specifications
Caratlytics Score
How it works →2 retailers
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