Diamond Top Stories

Another large diamond dug from Lulo

Big, valuable gemstones that may eventually get cut into smaller…

DR Congo’s perfect storm

A leaked White House memo, which outlines the suspension of…

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Vase steals the show as $19 million Golconda Pink proves too rich even for Chinese blood

AFP reports a blue-and-white Ming vase fetched nearly $22 million in Hong Kong on Wednesday, setting a new record at auction for porcelain from the 15th century Chinese dynasty. The vase went for more than double the lower pre-sale estimate, but at Sotheby's jewels and jadeite auction held at the same time the 9.27-carat Golconda Pink diamond with an estimate of $13 million – $19 million went unsold. Hong Kong is now the world's third-largest auction centre after New York and London, thanks to China's rapidly growing number of millionaires.

Why diamonds are nothing like gold

MarketWatch takes an in-depth look at the $72 billion global polished diamond trade and finds a distinct lack of pricing clarity and a deeply flawed system that have somehow endured for decades.

$19 million pink diamond could break auction record

IDEX reports on Wednesday Sotheby's is auctioning a 9.27-carats fancy vivid pink emerald-cut diamond at a sale that will likely attract collectors that have not seen such stones auctioned for a while. Collectors and dealers have paid top prices for exceptional diamonds at auctions in Hong Kong, repeatedly setting record prices, but offerings like the rare VVS1 clarity pink diamond carrying a pre-sale estimate price of $12.8-$19.2 million, have been scarce recently. If the gem sales at the upper end of the range it could set a new per carat record of $2 million-plus.

Miners rebel against Zimbabwe indigenization law

The Zimbabwe Guardian reports that at least 137 mining companies are risking losing their mining licences for refusing to comply with the country's new indigenization regulations. Affected companies include Anglo-American, Murowa Diamonds and Metallon Gold, according to the newspaper, which notes that 38 companies have complied. The government of Zimbabwe, the country with the largest platinum reserves outside number one producer South Africa, is demanding 51% of all foreign-owned mines operating in the country under its so-called indigenization laws.

A jaundiced view of the diamond market

One shouldn't compare pears and squares but there is no better indication that coloured diamonds are spearheading record auction prices than news that a yellow weighing slightly less than the 33-carat flawless D-colour Liz Taylor wore every day, is expected to fetch three time as much as the Hollywood legend's gem when it goes on sale next month.

Tiffany ready to cut more diamond deals

One of the world's most exclusive jewellery sellers says it is prepared to cut more deals with diamond mines in exchange for preferential access to the precious stones, reports the FT. Tiffany & Co told the Financial Times it would repeat a deal it make this year to lend $50 million to a mine in Sierra Leone in exchange for the right to buy its rough diamonds.

Namakwa Diamonds sells diamond operations in Congo for US$6.25 million

Namakwa Diamonds sold its mining and exploration operations for US$6.25 million to Hall Farm Avenue Limited, the corporate vehicle of a management team lead by the Company’s DRC Country Manager, James Tregenza. Payment will be settled over a 5-year period, with a minimum payment of US$1.25m required in each year during this period.

Stornoway sees over 2 million carats a year, longer life for Renard

Stornoway Diamond Corporation, involved in the discovery of over 200 kimberlites in seven Canadian diamond districts, has provided an update on its 100%-owned Renard Diamond Project saying it now expects a longer life and increased annual output of some 2 million carats. The company said the release of the feasibility study for the $450 million project is imminent and it could start producing in 2015. Stornoway last week joined the S&P/TSX SmallCap Index, a move which should increase the appeal of the counter among institutional investors.