Agate Karen Sugarman Designs Choker Necklaces. From our unique collection of Neoclassical Necklaces, this Karen Sugarman Designs piece is offered for sale online by Karen Sugarman Designs. Global shipping is available. Delicate hand carved fluted periwinkle blue lace agate beads have been paired with micro freshwater pearls to create a stunning backdrop - complimenting the generous and richly-colored cobalt blue Venetian glass intaglio. This classic Venetian intaglio, featuring a standing woman dressed in a gossamer gown looking toward heaven is backed with mother-of-pearl and comes complete with a hinged bail that can easily be removed from the necklace to create a completely different design. A small oval pearl dangles gently below the gorgeous and richly colored frame of the intaglio. This necklace is designed to sit gently nestled at the collarbone. 18.5 inches long / 2.5 inches pendant drop.