This is a vintage rhinestone necklace. It is not signed. The necklace has a large emerald green glass rhinestone with 3 baguette clear rhinestones on both the top and bottom of the green stone and two rows of small round rhinestones. The chain has round clear rhinestones with a green stone at the very end. My pictures make the stone look more blue green than emerald green. All of the stones in the choker are prong set. The necklace is adjustable and measures 17 inches from end to end. The drop measures 1-1/4 inches long. The necklace is in very good condition with no missing stones. Please let me know if you have any questions. Thanks for stopping by.