During these 32 years, a total of 80 000 diamonds were found here.

North thought he had just enough for a response of two diamonds.

The number of diamonds held by North was the key to the situation.

I had never before seen the full effect of diamonds.

The three of diamonds does not need to be played in the first play.

The size of a diamond may also be a factor.

It is also the world's only significant source of blue diamonds.

These are fine lines found on the surface of the diamond.

The decision is then made on the grade of the diamond.

The lead of a diamond might seem obvious, but there were two problems.