Women's Pendant Choker Necklace Set. Glamorous Evening Formal Rigid Silver Metal Choker Necklace Featuring Large Round Radiant Aurora Borealis Glass Crystal Slide Pendant with Graduated Rhinestone Halo Design. Pendant Measures 3" x 2.35". Lobster Clasp Closure. Includes Matching Rhinestone Stud Post Backing Earrings.