1.51ct H SI2 Emerald Lab Grown Diamond
GD • H/SI2 • IGI LG547233347
Shape and cutting style on the report: Emerald cut
Certificate IGI LG547233347
Diamond specifications and retailer prices
About this 1.51ct lab-grown emerald diamond
This 1.51ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG547233347 or 547233347. Listed at 3 retailers as of October 28, 2026, with prices from $490 to $821, a $331 spread on the same certified stone. The Diamond Guys lists it at $821. 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
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
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