Rio Tinto has provided a virtual preview of rare Argyle pink, red, violet and blue…

Sarine Technologies Ltd. is expanding its comprehensive diamond traceability solution to diamonds sourced from Alrosa,…
De Beers Group announced that Céline Assimon will succeed François Delage as Chief Executive Officer…
Alrosa said it received regulatory approval from Russia’s Glavgosexpertiza (the Main Department of State Expertize)…