Pink diamond rings are favoured by the ... fiancée Anna Kournikova – were produced at a single mine in western Australia. The Argyle mine is located on the shores of Lake Argyle in a remote ...

And, the supply is only going to get more scarce. Just this month, the biggest pink diamond mine in the world, Australia's Argyle deposit, stopped production because it has exhausted the entire ...

An Australian mining company has revealed its plan to be the first to utilise Lake Argyle's hydro-electricity project since the closure of the Argyle Diamond Mine in Western Australia's far north.

However, the main event will be the giveaway of an Argyle Pink Diamond necklace valued at more than $8000, sourced from one of the world’s most sought-after diamond collections. Proceedings will ...