The 10 Most Expensive Minerals in the World
Platinum has a major role in the world of jewelry. This dazzling silvery metal is worth $60 per gram and can often be found in South Africa, Russia, and Canada.
Many people think gold is the most valuable and most expensive mineral in the world, but this is a common misconception because there are other minerals that are far more worthy than gold. Still, it is a highly valued, expensive mineral with a price around $56 per gram.