This figure includes both gem stones and industrial diamonds.

Other commonly used shapes include diamonds, or oar like blades.

Natural resources of the district include diamonds, gold, oil, natural gas, and others.

Natural resources include diamonds, oil, gas, and brown coal.

Natural resources of the republic include iron ore, diamonds, vanadium, molybdenum, and others.

The sale included spot and butterfly paintings, many incorporating gold and diamonds.

Major natural resources include diamonds, gold, and brown coal.

The items included condominiums, houses, automobiles, mink coats and diamonds.

The republic's natural resources include coal, oil, natural gas, gold, diamonds and timber.

Presumably they could include oil, gold and diamonds, all of which the Russian Republic produces.