Picchiotti 18ct white gold 164ct diamond twist necklace 7837 stunningly elegant this picchiotti 18ct white gold and diamond pendant contains a huge 164 carats of brilliant cut diamonds these diamonds are pave set into two tapered waves that twist around each other completing this unusual and sophisticated design this pendant comes complete with an 18ct white gold chain materials diamonds 164ct pave set ff gvs 18ct white gold dimensions 2 inch in length x 043 inch for more informati