I just recently bought a gold cuff from Forever 21 and it literally goes with any outfit. They are now selling a pair of silver ones at H&M for $10... Cheap and chic!
In pairs: Zara, H&M, and Nasty Gal.
Whether you like sparkly or sophisticated, there are numerous dresses out right now that will work as your holiday outfit. My top picks include a black silhouette with a pop of red lipstick.