I am deeply in love with Tom Ford's Nikita sunglasses.
They appear to be quite popular with celebrities, which normally is of little to no consequence to me, since I do not look to contemporary celebrities for anything, particularly fashion inspiration--BUT I do have a very soft spot for Scarlett Johansson, and she has also been spotted wearing them.
The issue is that they're running about $360 retail, maybe $230-250 on ebay and other websites. If memory serves me correct, the most expensive item I've ever purchased was my Betsey Johnson prom dress, which cost about $170 (it was greatly discounted and required a little altering). I shudder at the mere thought of spending nearly double that for a pair of sunglasses. I've been combing the internet for knockoffs or cheap look-alikes, but to no avail. At the present moment, though, I have no need for sunglasses: the weather in New York has been consistently rainy and overcast, with one or two warm, sunny days to tease us. I cannot wait for spring.