This description provides an overview of Australia's diamond production. Australia is the leading producer of diamonds in the world, with a large and diverse range of diamond deposits located across the country. The country is renowned for its high-quality diamonds, which are used in jewelry, industrial applications, and other
Diamonds occur naturally and vary in size, color, and quality, so the largest of a particular color may not be large in absolute terms, but may still be considered very desirable. Diamonds may also have high valuations in sale prices, and large ones invariably have a noteworthy ownership history. There is no agreed-upon measure of a large or a high-quality diamond, and new ones displace others on any subjective list, so strict inclusion criteria for notable diamonds are not attainable.