vintage Art Deco sterling Amythest, Marcasite rings. Both are Vintage with Amythest gemstones in Marcasite settings. very unique. inside bands are stamped "925" . these rings belonged to my mums jewelry collection. photos show sizes of Rings on mandrel. I have described them to the best of my ability. I do not clean or polish items. Im selling just as my mum left them, its time someone else enjoy them as much as she did. thank you.