Cornelian Intaglio from the Collection of Prince Stanislas Poniatowski Ring
Gem-Set and Diamond Brooch
Late 16th Century Emerald Cameo Empress Berenice by Carlo Giuliano
Late 19th Century Ruby and Diamond Bee Brooch
Prince Poniatowski Collection Sardonyx Gold Intaglio Pendant, circa 1815
1830s Georgian Chalcedony Crest Intaglio Ring
18th-19th Century Intaglio of Mythological Scene
18th-19th Century Shell Cameo of a Theatrical Mask Ring
A gem-set and diamond brooch, E. Serafini Italian
Agate Cameo Brooch Depicting Classical Women Profile Mounted in Gold
Agate Cameo of by Girometti, First Half of the 19th Century
Agate Cross Pendant
