Pair of genuine stone vintage turquoise earrings set in a floral pattern These have been extensively cleaned however still has a smidge of patina on the end of the screw back of the earring Please refer to pictures Note: for a safe cleaning method, add 1 part salt to 1 part baking soda in a foil lined pan (shiny part of foil facing you) and pour hot water into the pan. Set your silver and/or silver plated flatware or jewelry in dish for about 2 minutes and gently brush with a tooth brush. Wallah :)