Several diamonds have been traced back in history -- pre-1700s -- to India. Notably, the history of the Kor-i-Noor diamond can be traced back to the 13th century to the Guntur district of Andhra Pradesh.
There are active diamond mines in India, Brazil, Canada, several countries in Africa, and Australia. It will not be possible to measure where the most diamonds are found until all these natural resources are exhausted.
All of the world's diamonds come from the earth. They can be found on every continent except Europe and Antarctica. Many diamonds come from Africa, but Canada and Australia are not far behind in terms of gross production.
Diamonds are not found in a great many different places. Diamonds are not found floating in the ocean for example.
Diamonds are commonly found in volcanic pipes.
No, no natural diamonds are found in New Zealand.
Diamonds are found below level 16 of the world.
The diamonds themselves are, well, diamonds. They're found mixed in with other rock, though.
Unformed diamonds refer to diamonds that have not been cut or shaped for use in jewelry or industrial applications. These diamonds are in their natural state as they are found in the earth, before any processing or refining has taken place.
Diamonds are primarily found in kimberlite pipes, which are cone-shaped geological formations that bring diamonds closer to the Earth's surface. These pipes are commonly located in regions with ancient volcanic activity, such as southern Africa, Australia, and Canada. Diamonds can also be found in alluvial deposits, where they have been eroded from the original source and carried downstream by rivers.
Coal and diamonds are both forms of carbon.
Diamonds are found on every continent except Antarctica and Europe - so yes, diamonds are found in India.
Diamonds are continuously being found around the world, so there is no specific "last time" that they were found. The mining of diamonds happens on an ongoing basis in various countries where they are naturally occurring.