3.5mm Puffed Mariner Chain Necklace Real 10K Yellow Gold All SIZES Metal : Real 10K Yellow Gold (Properly Stamped, 10K) Condition : Brand New Finish : Polished Avg Weight : 24" = 11.60 grams (0.48 g/in) Length : Selectable Width : 3.5mm = Just over 3/32 Clasp/Bail : Lobster Lock All of our items are brand new & are shipped with a gift box. 3.5mm Puffed Mariner Chain Necklace Real 10K Yellow Gold All Sizes