Unsigned Two-Tone Omega Collar Choker Necklace with Gold Oval Cabochon Center, c. 1980s

A classically proportioned omega-collar choker in silver-tone metal, centering on a raised gold-tone oval cabochon framed by a concentric silver-to-gold graduated surround — a hallmark motif of the maximalist 1980s modernist jewelry moment. The ribbed flat-link omega construction lies flush against the décolletage with satisfying weight and rigidity, a construction technique popularized across European costume and bridge jewelry houses of the era. Today it reads as a quietly powerful alternative to delicate layering: one piece, full presence.