0.65ct G SI1 Cushion Natural Diamond

About this 0.65ct natural cushion diamond

This 0.65ct natural cushion sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7538607979. Listed at 9 retailers as of November 2, 2026, with prices from €355 to €526, a €171 spread on the same certified stone. Jared lists it at €526. 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.