3.66ct F SI1 Oval Lab Grown Diamond
VG • F/SI1 • IGI LG847653874
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG847653874
Diamond specifications and retailer prices
About this 3.66ct lab-grown oval diamond
This 3.66ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG847653874 or 847653874. Listed at 16 retailers as of November 1, 2026, with prices from $525 to $2,980, a $2,455 spread on the same certified stone. Brilliant Earth lists it at $2,980. 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 →16 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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