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

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 ...

the Anglo-Australian group is attempting to stimulate the eponymous brand, which it has no plans to relinquish despite its dwindling inventory. “Argyle pink tender diamonds have outperformed all ...