0.31ct E SI2 Emerald Natural Diamond

About this 0.31ct natural emerald diamond

This 0.31ct natural emerald sits in the sub-half-carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522228242. Listed at 5 retailers as of November 4, 2026, with prices from $190 to $333, a $143 spread on the same certified stone. 77 Diamonds lists it at $333. 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.