MELBOURNE, Australia–(BUSINESS WIRE)–Rio Tinto’s 2021 Argyle Pink Diamonds™ Tender collection of 70 rare pink and red diamonds from its Argyle mine in Australia has delivered the most significant set of record breaking results in its 38-year history.

The 2021 collection, titled The Journey Beyond™, is a historical collection comprising the pinnacle of the Argyle production, mined in its final year of operations, before closing in November 2020.

The 2021 Argyle Pink Diamonds™ Tender delivered record breaking price performance across individual diamonds and for the overall collection. The diamonds were fiercely contested around the world in a series of virtual and face to face viewings. Click here to read full article.