Gold Plated Tie Tack with Chain in Oval Black Onyx Spruce up his outfit with this handsome onyx tie tac. Gold plated brass surrounds the elegant black stone and is accompanied by a gold plated chain and bar. A perfect addition to his collection.,Material:Brass,Plating:Gold,Center Stone Type: Semi Precious Onyx,Center Stone Color: Jet,Gender: Men,Product Weight (approx): 4.30 g