Fancy Vivid is the highest colour grading for a coloured diamond - the most vibrant and concentrated colour in a diamond, awarded by the Gemological Institute of America (GIA), above Fancy Intense and other categories.

Fancy Vivid is the highest colour grading for a coloured diamond - the most vibrant and concentrated colour in a diamond, awarded by the Gemological Institute of America (GIA), above Fancy Intense and other categories.