rio tinto news

The world's biggest diamond mine is closing after almost four decades

The world's biggest diamond mine is closing after almost four decades

diamond world news service

13 Jul 2019

4 min read

Rio Tinto showcases its rare red and pink diamonds at exclusive mine site preview

Rio Tinto showcases its rare red and pink diamonds at exclusive mine site preview

diamond world news service

12 Jul 2019

1 min read

Rio Tinto celebrates its 30 year Indo-Argyle partnership

Rio Tinto celebrates its 30 year Indo-Argyle partnership

diamond world news service

28 Jun 2019

2 min read

Read More

Diamond World

www.diamondworld.net