1.52ct G SI1 Round Lab Grown Diamond

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG775628344 or 775628344. Listed at 18 retailers as of October 25, 2026, with prices from $173 to $1,108, a $935 spread on the same certified stone. Reve Diamonds lists it at $1,108. 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.