Marked Austria 1950s gorgeous purple magnificent crystal rhinestone bracelet with blue sapphire colored rhinestones as well as accented aurora borealis rhinestones in a marquis shape beautiful beautiful piece. Linked together with a base metal I cannot see that it is Mark Sterling although the silver does seem to look like Sterling because of the color but I am not going to guarantee that it’s Sterling because I do not see sterling silver marks. Vintage 50S Purple Amethyst With Blue Rhinestone Bracelet Marked Austria