540
古董「緬甸」天然紅寶石 配 鑽石「葉」別針, 紅寶石約重0.95克拉, 未經加熱處理
One oval ruby, approximately 0.95 caratRose- and old-cut diamonds, totalling approximately 1.50 caratsSilver-topped goldWith a signed Cartier fitted case附 美國GIA證書