Ruby and Diamond Brooch, Circa 1910; Rock Cystal, Onyx and Diamond Brooch, Circa 1940 | 紅寶石 配 鑽石胸針，年份約 1910及 水晶 配 縞瑪瑙 配 鑽石胸針，年份約 1940

Comprising: a brooch of openwork design, set with a circular-cut ruby, flanked by two old European-cut diamonds, decorated with single- and old European-cut diamonds; and a brooch deigned as a torch, set with a carved rock crystal, decorated with onyx plaques and old European-cut diamonds.

Accompanied by Gübelin report no. 13097357, dated 17 September 2013, stating that the ruby is of Burmese origin, with no indications of heating.

Further accompanied by two gemmological reports.

Please note that the report is more than 10 years old and may require an update.