Diamonds and other gemstones are weighed in metric carats: one carat is equal to 0.2 grams, about the same weight as a paperclip. (Don’t confuse carat with karat, as in “18K gold,” which refers to ...
Lab-grown diamonds are also being used for money laundering. Late last year, Indian and Hong Kong customs revealed a joint operation in which they discovered “cheap synthetic diamonds were being ...
LONDON – Two branches of Qatar’s royal family began their fight over a diamond worth millions of dollars ... his alleged right to buy the 70-carat gemstone. The dispute over the “Idol ...
LONDON (Reuters) - Two branches of Qatar's royal family began their fight over a diamond worth millions of dollars ... his alleged right to buy the 70-carat gemstone. The dispute over the "Idol's ...
LONDON (Reuters) - Two branches of Qatar's royal family began their fight over a diamond worth millions of dollars at London's High Court on Monday, with a company run by a cousin of Qatar's Emir ...