This is the quintessential classic sweetness of old style. The iridescent abalone explodes with color and will go with any color you wear. The abalone reflects brilliant hues of pinks, purples and blues and yellow.. It is profoundly structured with intense detail. There is an embargo on abalone; therefore this cannot be duplicated. One of a kind. The art deco medallion is 1" long by approximately 3/4" wide. The pewter chain is 17 " and Includes a 2" extension totaling 19". From a smoke-free pet-free home.