Vintage Abalone Shell Pendant Necklace

Mid Century, necklace featuring a colorful abalone shell pendant in an ornate gold toned setting. A lovely juxtaposition of organic material set into man made context. We love the sea, our primordial home after all! Pendant is 2&1/4” x 1&7/8”. Chain is 24”. Some age related wear but it is minimal. The pendant is outfitted with a pin back so can be worn as a brooch too. Iridescent sheen in hues of gasoline purple, pink and blue. Unique vintage MOP / abalone shell necklace.