0.52ct G SI1 Round Natural Diamond

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GIA 2556507735. Listed at 20 retailers as of October 30, 2026, with prices from $518 to $2,181, a $1,663 spread on the same certified stone. NZ Jewellers lists it at $2,181. 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.