While long-term diamond demand may be slowing, this year rough-diamond prices experienced positive turn-around and prices of polished diamonds stabilized.
A 2014 Preliminary Economic Assessment concluded that the Lofdal project has the potential to produce an average of 1,500 tonnes per annum of separated rare earth oxides.
The metals may not see same gains as "gold 2.0," but industry analysts recommend investors take a look at the "seasonal trade" in gold and silver equities.
Strikes and slashed funds at South American copper operations could be an early sign of what is likely to be a defining feature of the market next year.