Laura Large Disc EarringsPorcelain disc earrings hand painted with pure gold on a royal blue background. Gold plated silver creole closure. Disc diameter: 2. 6 cm (1) Laura Collection "Laura" is a collection whose elaborate hand painted porcelain jewelry pieces fit a well defined style. It could easily be the style of a countess as the combination of royal blue with gold thread is often met in the decorations of Venetian palaces or even at Versailles.