The world's largest blue-green diamond sets auction record VnExpress The "Giac Mong Dai Duong" diamond, weighing 5,5 carats, was purchased by an anonymous buyer for over 17 million USD, setting a record for blue-green diamonds.
New York mayor wants British king to 'return diamond to India' VnExpress New York's mayor plans to ask King Charles III to return the nearly 106-carat Koh-i-Noor diamond, which Britain acquired from India in the 1800s.
Ronaldo's girlfriend flaunts wealth VnExpress Georgina Rodriguez reveals assets worth tens of millions of USD through a single photograph.
