Choosing a jewelry piece to go with a formal dress is the most difficult of all. The deliberate effort of being subtle yet beautiful and the consciousness of picking just the right piece makes the whole process a tricky path to tread. In such a case, one is always in a dilemma as to whether or not to pick a piece which is looking beautiful since there is a nagging instinct of avoiding gaudy and showy jewelry by all means. A wrong jewelry piece can very easily devoid you of the grace and suaveness of your complete look, hence, one has to be extra cautious while buying costume jewelry for formal wears. Here are few beautiful collections which can come handy while picking up formal jewelry pieces.