Alrosa finds diamond over 230 carats, largest in three years
Alrosa Finds 232 carat rough diamond at yakutia
Petra Diamonds’ revenues decline
Petra Diamonds Limited lost some of their lustre, sliding 5.3% to 7.65p after the diamond miner underwhelmed[…]
Rio Tinto Output Falls Amid Lower Grades
Lower mining grades and reduced ore availability contributed to a drop in Rio Tinto’s third-quarter diamond production,[…]
