 Argyle Muse and Argyle Alpha | Rio Tinto announced it delivered record results at its 2018 Argyle Pink Diamonds Tender, which included 63 rare pink, red and violet diamonds from its Argyle mine. Sold to an undisclosed buyer, Lot Number 1, the Argyle Muse, a 2.28-carat fancy purplish red diamond was the most valuable diamond in the Tender’s history. |
 Square-radiant-shaped, 1.29-carat, fancy vivid purplish-pink Argyle Maestro | Rio Tinto's Arglye mine in Australia is heading for closure in 2020 and this will be one of the last tenders.
 |  1.57-carat, fancy dark grey-violet Argyle Alchemy |
 1.12-carat fancy red radiant-shaped Argyle Mira |  2.28-carat oval purplish-red Argyle Muse |  2.08-carat round brilliant-shaped Fancy Intense Pink Argyle Odyssey |
