Monday 08 May 2023


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