The diamond giant has faced multiple headwinds in recent years.
Timothy Foden, co-head of the arbitration group at Boies Schiller Flexner, looks at legal challenges facing the mining industry.
Mining executives argued for a sharper industry focus on economic solvency, environmental accountability and public perception at a London event this month.
The stock has gained 94% in Johannesburg this year, more than triple the return of the next-best miner, Harmony Gold.
