While her parents stay in a $4.8 billion 27

All that glitters is not gold. Sometimes it is diamonds, or in the case of Isha Ambani, daughter of Asia's richest man, her $75 million diamond-themed Mumbai mansion. The billionaire family of Reliance Industries resides in a $ 2 billion 27-story mansion dubbed Antilia. Still, their married daughter and mother of twins lives in a smaller yet tasteful beachfront house in a posh locality nearly 4 miles away from Antilia.