Antique Eaton & Co 925 Sterling Silver Mother Of Pearl Cameo Broach Hallmark

Absolutely Stunning piece Hallmarked E, stamped 925. There is a "gold" rope accent around the piece. I am unsure if it is gold. It was not tarnished when I received the Cameo while the silver was heavily tarnished. Possible gold or gold plated. Selling as not being gold. Beautiful antique piece. See photos for size and condition