Vintage Joan Rivers Necklace Set Omega Interchangeable 10 Colors Gold Tone Cabochon Box RARE - Hard to Find Omega Necklace style with V-Neckline and all 10 color gems *  Joan Rivers Classic Collection - High quality, heavy yellow gold plating on an omega V-neck choker  *  Ten (10) interchangeable round colored cabochon acrylic / lucite gems attach by magnet to a pendant that can slide on and off the Omega necklace  *  Necklace can be worn with or without the pendant *  Signed JOAN RIVERS Good Used Vintage condition - Clasp works properly.  Gold plating looks great. Measurements Pictured  Original Box included and small velvet pouch to hold the gems  ***I have other Joan Rivers pieces in my POSH closet***