Vintage Damen Sterlingsilber Blatt und Perlen oval schwarzer Onyx Stein Gr. 6.5, 5.5
Size 6.5 or 5.5 Cabochon size 1/4" wide Oval Shape. Ring Size 3/8" tall by 1/2" wide. No Hallmark or Stamping. I do have a Ring Sizer and can make any ring 1 size bigger.