0.30ct E SI1 Emerald Natural Diamond

About this 0.3ct natural emerald diamond

This 0.3ct natural emerald sits in the sub-half-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7478384381. Listed at 14 retailers as of October 29, 2026, with prices from $402 to $933, a $531 spread on the same certified stone. MOH London lists it at $933. 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.