0.40ct G SI2 Emerald Natural Diamond

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2558557161. Listed at 4 retailers as of October 28, 2026, with prices from $245 to $378, a $134 spread on the same certified stone. 77 Diamonds lists it at $378. 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.