3.01ct H SI1 Marquise Lab Grown Diamond
VG • H/SI1 • IGI LG492131559
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG492131559
Diamond specifications and retailer prices
About this 3.01ct lab-grown marquise diamond
This 3.01ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG492131559 or 492131559. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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 →1 retailer
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