Vintage 1960's Large Faceted Black Pear Open Back Stone Solitaire Earrings.
These great looking earrings are comprised of large faceted pear shape black glass stones.....set open back style....on a slight angle....in solitaire fashion. Gold tone clip on style setting with tension screw back for comfort.
One earrings is stamped with Pat # 3,176,475 inside the screw (Pat issued for the screw back clips).
Earrings measure 1 inch high by 3/4 inch wide.
Excellent vintage condition. Classic!