India is one of the earliest known sources of diamonds in ancient times, the principal region being the Golkonda kingdom near present-day Hyderabad in the eastern part of southern India.
A few more names from the map, below, include Mahbobnagar, Krishna, Kurnool and others.
Diamonds are mined on every continent on earth, except Europe and Antarctica.
Diamond mines are typically found in countries with rich deposits of diamond-bearing rock, such as Botswana, Russia, Canada, and Australia. In these countries, diamond mining operations extract diamonds from deep underground or from alluvial deposits in river beds.
Found in the mines of India.
Follow the link, below, to view the map that shows diamond mines in India, principally in the southeastern region of the country, with one exception.
Gokonda mines in India
I believe you find it in mines and such. Hoped that helped.
Many places on earth are rich with diamond mines, including countries in Africa, Brazil, Australia, India, Canada, Russia and more.
it isn't in diamond monds
You can find it in the diamond mines.
I do not believe there are any diamond mines not only in Arizona, but it would be pretty hard to find one anywhere in the USA.
Pittsburgh, Pennsylvania is not known for its diamond mines.
Diamond mines in Central & South Africa are where 50% of non-synthetic diamonds come from.
Diamond mines are used for mining diamonds.