From a Persian prince to the American “jeweler to the stars,” the world’s largest cut blue diamond has a lengthy history.

A member of Qatar’s ruling family has failed in his attempt to force a rival royal faction to sell him the world’s largest cut blue diamond, after a High Court ruling in London. Judge Simon Birt KC on ...

A vast and eccentric collection of everything from vintage Rolls-Royces to an entire house relocated from Syria, the Sheikh ...

A cousin of Qatar's ruler lost his fight at London's High Court on Thursday against another branch of the Gulf nation's royal ...

The Sheikh Faisal Bin Qassim Al Thani Museum in Qatar features an extensive collection of over 30,000 artifacts, including ...

The newly-confirmed EPA Administrator is one of several Trump administration officials to have monetary connections to the ...

The Aga Khan IV, who was the spiritual leader of the Ismaili Muslims and renowned philanthropist, died in Lisbon at 88. Qatar ...

Shares of Papa John’s (PZZA) are up nearly 20% on speculation that an investment fund backed by a member of Qatar’s royal family is considering ...

Al-Thani also said Qatar would continue to provide humanitarian aid, alongside support for Lebanon’s cash-strapped army. Washington is the main financial backer of Lebanon’s army but it also ...

Sheikha Asma Al Thani was honored for her contributions to mountaineering and inspiring women in adventure sports.

when Sheikh Faisal Bin Qassim Al Thani opened a building to the public on his farm some 20 kilometers (12 miles) north of Qatari capital Doha. A distant relative of Qatar’s ruling family ...