Vintage Sterling Silver MOP Round Pink Ring

This ring is a size 6 (USA); It may not be resized. Markings: Sterling (Tested & guaranteed to be Sterling Silver) This ring weighs 2.3 Grams The Stone/Design is Pink MOP Natural, no treatment The Stone/Design measures 4.7 x 4.7 mm The condition of this ring is Very good, some scratches on a silver This vintage item is circa 1970'