THE LONDON BLUE TOPAZ SUNBURST IS A NEW, WHIMSICAL ADDITION TO THE BLACKBIRD COLLECTION. CAST IN 14K WHITE GOLD AND ANTIQUE PLATED, EACH LONDON BLUE TOPAZ CABOCHON IS CIRCLED BY 12 SALT AND PEPPER ROSE CUT DIAMONDS AND FINISHED WITH FINE MILGRAIN DETAILING. 14K YG CUSTOM LEVER BACKS.