0.40ct F SI2 Emerald Natural Diamond

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555276902. Listed at 5 retailers as of October 30, 2026, with prices from $287 to $439, a $152 spread on the same certified stone. 77 Diamonds lists it at $439. 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.