Ion Plating(IP) Two Tone 201 Stainless Steel Byzantine Chain Bracelets, Nickel Free, Real 18K Gold PlatedSize: about 8.46 inch(215mm) long, 0.16 inch(4mm) wide, ring: 0.24x0.04 inch(6x1mm), inner diameter: 0.16 inch(4mm), lobster: 0.47x0.30x0.14 inch(12x7.5x3.5mm).