Guinean production is exceptional in that it produces high-quality stones that yield some of the largest and most beautiful colorless diamonds: once cut, they can reach over 100 carats (color D, clarity IF). Color diamonds can also be found but are smaller; they are usually yellow but can also be pink.
Types of diamonds produced in Guinea:
Colorless, Cape, light to intense yellow, pink.
Production of diamonds (all types taken together)
|Mine||Carats ('000)||$/ct||$ ('000)||Operator|
|Small operators + Artisans||754||170||128,180||Various|