1.03ct K SI1 Round Natural Diamond
GD • K/SI1 • GIA 2566303416
Certificate GIA 2566303416
Diamond specifications and retailer prices
About this 1.03ct natural round diamond
This 1.03ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade and certified by GIA 2566303416. Listed at 19 retailers as of November 4, 2026, with prices from £912 to £2,961, a £2,048 spread on the same certified stone. NZ Jewellers lists it at £2,961. 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 →19 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
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