What do you get when you mix the spirit of a statement necklace with the silhouette of a choker? According to designers, a wow piece that's been hitting the fashion scene with new It neckwear status. Whether it's one solid piece or linked together, the collar necklace is a (way) upscale version of our 90s middle school jewelry repertoire. Don't you just love it when a trend gets interpreted with a much cooler, newer twist? I do. Check out these lust-worthy collars from runway to realway.