来自MSN5 个月
World's second-largest diamond found in Botswana, could fetch over $40 million
A 2,492-carat raw diamond discovered in Botswana is believed to be the world’s second-largest gem-quality sample ever unearthed, behind only the famed Cullinan diamond. The gigantic gemstone was ...
来自MSN5 个月
The world's biggest diamond finds
PARIS - After the reported discovery of the world's second biggest diamond in Botswana, a massive 2,492-carat stone by Canadian mining company Lucara, here are other famous diamond discoveries ...
NHK1 年
Russia's invasion puts India's diamond industry on the rocks
Raw diamonds. Russia is the world's largest producer of raw diamonds, accounting for nearly 30 percent of the total. In March 2022, the world's largest diamond consumer, the United States ...
Business Insider India4 年
New world record: A rare Russian pink diamond called the ‘Spirit of the Rose’ sells for ...
It was sold in Hong Kong for $71.2 million. Dubbed the ‘Spirit of the Rose’, the rare pink diamond is derived from the biggest raw stone ever found of that colour in Russia. Pink diamonds are ...
AOL1 个月
De Beers builds up largest diamond stockpile since 2008 crisis as demand slumps, report says
De Beers has accumulated the biggest stockpile of diamonds since 2008 ... embraced this notion with marketing that emphasizes its raw product. Cook is holding out for a "gradual recovery" next ...