Make Your Looks Espectacular With This Necklace The Different Tones Of Blue Create A Visual Effect That Will Make You Stand Out. Beautiful Bold Blue And Silver Color Necklace. Approximate Length Is 17” With 3” Extender. Silver-Tone Beads Are 9.6 Mm Biggest Beads: 13.5mm Blue-Tone Beads: 11.8 Mm Blue Ovals: 17mm Same Day Shipping In Most Cases