Need accessories for a mardi gras ball...?

wearing a black halter dress with black satin heels...tried silver chandelier earrings with black stones, but they got 'lost' in my blonde hair...maybe BIG black jewelry??? also, already bought a small, silver snakeskin clutch and dress has a silver snake thingy in the middle of the halter (at the bottom of the 'v')--so, can't go with gold....help me....