0.90ct F SI1 Oval Lab Grown Diamond
VG • F/SI1 • GCAL 320820015
Shape and cutting style on the report: Oval brilliant
Certificate GCAL 320820015
Diamond specifications and retailer prices
About this 0.9ct lab-grown oval diamond
This 0.9ct lab-grown oval sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by GCAL 320820015. Listed at 13 retailers as of November 1, 2026, with prices from £107 to £685, a £578 spread on the same certified stone. MOH London lists it at £685. 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
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.
Similar diamonds
- 0.9ct OvalF/SI1from £91across 13 retailersAs of November 1, 2026
- 0.9ct OvalF/SI1from £125across 4 retailersAs of October 31, 2026
- 0.9ct OvalF/SI1from £371As of October 29, 2026
- 0.9ct OvalF/SI1from £515As of November 1, 2026
- 0.91ct OvalF/SI1from £373As of October 29, 2026
- 0.89ct OvalF/SI1from £153As of October 31, 2026
- 0.89ct OvalF/SI1from £219As of November 1, 2026
- 0.93ct OvalF/SI1from £373across 10 retailersAs of October 31, 2026