Simple Elegance in this Trifari Rhinestone Necklace. I have a set that is bigger and made with all baguettes, similar to this one. Made in the 1930's, Trifari Necklace has "Trifari Pat. Pend." stamped on the back. This set was designed by Alfred Philippe for Trifari. The necklace has every shape of crystal, bezel set in a golden colored setting. necklace is almost 16 inches long, with the middle pendant section being 2 1/2 inches long, finished with a sectional style chain and a simple hook clasp. No stones missing, with no black or yellowing behind the stones.