One is a loose 1-carat Argyle diamond with an estimated price of $300,000, another, at 1.14-carats, is a relative bargain with a starting price of $52,000. “We have sold Argyle diamonds before ...

At 14.83 carats, the Spirit of the Rose is the largest vivid purple-pink diamond to appear at ... predicts “very high” prices for the latest Argyle diamonds. Overall, the price of the Argyle ...

But a combination of rising costs as the mine deepened, flat diamond prices and a low average price per carat sealed Argyle’s fate leading to a decision by its owner, the Anglo-Australian mining ...

In the fall of 2016, workers at Rio Tinto’s Argyle mine in Western Australia discovered an extraordinary 4.38-carat rough diamond that ... Shara says. “Prices will go to the moon because ...

At its peak, Argyle churned out 40% of the world’s diamond output, which made it the biggest producer by volume. Analysts and auctioneers alike expect prices for pink diamonds to go up and ...

Most of the world's supply of pink diamonds comes from Australia's Argyle Mine that closed in 2020. Diamonds are forever–unless you buy a fraction of one and sell it for a profit. Fintech ...

A loose Argyle pink diamond and an Argyle pink diamond necklace will be put up for bidding on Sunday. The diamonds have generated huge buzz among bidders as they were sourced from the Argyle site ...

in 2018 Rio Tinto revealed the collection reached double-digit price growth — including the sale of the most valuable diamond in the tender's history. The Argyle Muse, a 2.28-carat fancy ...

You need to have deep pockets to afford these rare gems, with the top bids fetching prices into the millions of dollars per carat. Unlike colourless diamonds, an Argyle Pink Diamond is graded ...