The Dell UltraSharp U3415W 34″ Curved Monitor has been available in Singapore since mid-December 2014 (I didn’t realised that) for S$1,499.
I personally think that the price is pretty reasonable since Dell’s high-end monitors are always about that range. In fact the U3415W is the cheapest of the high end Dell monitors. The Dell UltraSharp UP2715K 27″ Ultra HD 5K Monitor cost S$2,699 and the next in line is the Dell UltraSharp UP3214Q 32″ Monitor which cost S$2,259 and followed by the Dell UltraSharp U3014 30″ Monitor which will set you back S$1,749.