(IDEX Online) - A platinum pocket Patek Philippe watch owned by Al Capone is to be sold by Sotheby's New York. It has his ...

"The Regent Kashmir sapphire's record-breaking price of $271,515 per carat with a total price of $9.5m, is a landmark moment ...

(IDEX Online) - Botswana is borrowing $304m from the African Development Bank (AfDB) as falling diamond prices threaten its economic stability. The loan, approved last week, is part of a broader $1bn ...

(IDEX Online) - Tiffany & Co. is to create a limited edition of Bird on a Rock brooches using pieces from a huge 7,500-carat ...

Other diamonds of note include a 4.43-carat oval fancy vivid yellow diamond ring (estimate $75,000 to $125,000), and a ...

(IDEX Online) - Sarine reported a "negligible" net quarterly loss of $100,000 amid what it said were "extremely challenging ...

(IDEX Online) - De Beers aims to open 100 Forevermark stores in India by 2030, as it taps into the world's second biggest ...

(IDEX Online) - A jeweler has been sentenced to three years of deferred probation by a US court over an altercation that led ...

(IDEX Online) - A crowd of 20 hammer-wielding suspects stormed a jewelry store after using a stolen car to ram through the ...

"Investors are increasingly turning to fancy colors because fewer and fewer diamonds being mined today. We are approaching a ...

(IDEX Online) - The Blue Belle sapphire and diamond necklace is to lead a Christie's New York sale next month with an ...