0.39ct E VS1 Round Lab Grown Diamond

About this 0.39ct lab-grown round diamond

This 0.39ct lab-grown round sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG660420255 or 660420255. Listed at 14 retailers as of October 29, 2026, with prices from $69 to $636, a $567 spread on the same certified stone. MOH London lists it at $636. 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.