Παραδείγματα από το σώμα κειμένου για rough diamond
1. Alrosa is the world‘s second–largest rough diamond producer after De Beers.
2. De Beers controls about 60 percent of the world‘s rough–diamond supplies and produces 43 percent of world output.
3. De Beers controls about 60 percent of the world‘s rough diamond supplies and produces 43 percent of world output.
4. Other chemicals were added to encourage the carbon atoms to attract each other, producing a rough diamond within two weeks.
5. Clarkson, a millionaire businessman described by his own party leaders as "a rough diamond", denied the claim.