Graff Diamonds Mining News

Graff creates 302-carat emerald cut stone from 1,109-carat Lesedi La Rona

Graff has now created a 302.37-ct square emerald cut diamond – the world’s largest of that particular cut.

Graff buys another giant diamond from Sierra Leone

With this purchase, Graff Diamonds says it has acquired, cut and polished the majority of the top 21 largest stones of the 21st century.