Alpha Kappa Alpha Sorority Women's Formal Crystal Bib Necklace Set. Perfect for Weddings, Proms, Galas, and Formal Events. Elegant Gold Metal Collar Featuring Pink Teardrop Glass Crystals Surrounded by a Gold Metal Leaf Design with Green Rhinestone Detailing. Collar Measures 2.25 inches wide. Gold Metal Lobster Clasp Closure. Includes Matching Dangle Crystal Earrings with Post Backing. Earrings measure 2 x 1.5 inches.