Trifari 17" necklace of blue plastic pillow shaped beads from which the focal point, an enameled medallion is suspended.  Modern geometric medallion is beautiful blue green enameled swirl with white triangle shaped designs.  Marked Trifari on back with copyright symbol in a circle.  Necklace has spring ring closure.  One pillow bead at back next to closure as small cracks in plastic finish which would not show when worn, otherwise beautiful necklace.