Art Deco Opal & Diamond Cluster Ring albertina The band features unusually asymmetrical

The band features unusually asymmetrical split shoulders and tulip-shaped pierced segment suggesting the merest hint of Art Nouveau influence

beginning in the 12th century when a large industry arose producing religious articles in the champlevé (in which troughs or cells are carved

they now have ambassadors such as Kate Winslet and Jennifer Lawrence

The first powered flight took place in the Wright brothers' biplane

Art Deco Opal & Diamond Cluster Ring albertina The band features unusually asymmetricalDATE: Art Deco, c. 1920 A bright Art deco period opal and diamond ring. Clusters of brilliant cut diamonds flank a central Australian white opal that displays lovely hues of orange, blue, yellow, red and green! The stones are set in an 18k gold mount with platinum settings. It rests beautifully across the finger and remains in lovely condition. STONES Australian white opal & natural diamonds MEASUREMENTS Opal: 1. 4 x 0. 6cm Head: 1. 4 x 1. 7cm Rise