Original by Robert Iridescent blue necklace

Antique necklace made by a master craftsman. The jewelry brand Sherman was infamous at the time and Robert Original is the same level of the quality but far fewer pieces were produced. Making Robert Original sought after by collectors he has a cult following. This piece is too small for me selfishly I’ve held onto it regardless. It’s beauty belongs on someone not collecting dust in my boudoir. It’s completely original never been repaired and in pristine condition. Reasonable offers welcome!