1.23ct E VVS2 Heart Lab Grown Diamond
VG • E/VVS2 • IGI LG840665265
Shape and cutting style on the report: Heart brilliant
Certificate IGI LG840665265
Diamond specifications and retailer prices
About this 1.23ct lab-grown heart diamond
This 1.23ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG840665265 or 840665265. Listed at 13 retailers as of October 30, 2026, with prices from £184 to £872, a £687 spread on the same certified stone. Reve Diamonds lists it at £872. 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 →13 retailers
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