RIO DE JANEIRO — Many extraordinary stories have been told about the Bahia Emerald, a large portion of them false. It has been asserted that panthers, or some other ferocious beasts, attacked a ...
THE world's largest emerald is at the centre of a bizarre battle between America and Brazil. The 840-pound Bahia Emerald — worth a speculated $1 billion and found in Brazil's Carnaíba region ...