Ian and Valeri Co. Green Amber Sterling Silver Celtic Marquise Shape Thin Ring Amber is the lightest and warmest stone that exists, which makes it the most comfortable and attractive gem in jewelry. Amber is good to wear for any everyday life occasion. Ring Dimensions Height 0.20" Width 0.80" Length 0.50" Natural Baltic Amber. 925 sterling silver. Imported from Baltic sea region.Green amber is coated. Perfect gift idea