My perfect-selling mood cocktail ring includes a hand made floral solid Sterling silver band (3.8mm width) and a high-quality Sterling crown bezel which encases a glass 14x10mm changing mood stone. The stone changes colors in line with temperature. Make a choice your size and glossy sterling or antiqued/darkened sterling (last picture). The hoop comes gift wrapped with a mood chart. Do not get the mood stone wet (cleaning with a damp cloth is okay).