1.57ct F I1 Emerald Lab Grown Diamond
F/I1 • GIA 6472623285
Certificate GIA 6472623285
Diamond specifications and retailer prices
About this 1.57ct lab-grown emerald diamond
This 1.57ct lab-grown emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 6472623285. Listed at 3 retailers as of October 30, 2026, with a relatively tight 3% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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.
The 4Cs
Specifications
Caratlytics Score
How it works →3 retailers
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