Rio Tinto hails another step closer to develop Serbian lithium mine
If developed, the $2.4 billion Jadar lithium project in Western Serbia could cover 90% of Europe's current lithium needs.
The U.S. imported $2.52 billion worth of polished diamonds in May, a record high level of monthly polished imports for the country. The imports, shooting up by 56% year over year, highlight growing retail demand.