0.33ct G SI1 Round Natural Diamond

About this 0.33ct natural round diamond

This 0.33ct natural round sits in the sub-half-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 6562033818. Listed at 20 retailers as of November 1, 2026, with prices from £210 to £955, a £745 spread on the same certified stone. NZ Jewellers lists it at £955. 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.