A medallion of color is the focus on this piece. With a diameter of 1" this design holds lots of pockets of glass in turquoise and deep green. The rest is a mirror finish of the fine silver and is 5 mm thick. It is paired with a 4mm flat wire choker with a notch in the center that holds your sliders perfectly straight in the center. It is very versatile and looks beautiful with a variety of pendants and sliders. This choker is approx. 15" long with an opening that will stretch another 3" comfortably.