A late 19th- or early 20th-century pendant-medallion, 750 gold decorated with concentric circles of transparent blue enamel on a guilloché and opaque white ground surmounted by an openwork motif set with old-cut diamonds, on its 750 gold chain decorated with guilloché and enamelled oval elements, h. 4 cm, length 58 cm, Very good condition for a period piece. Presence of scratches and small bumps to the gold. A few tiny chips to the enamel. GHEZZI FAMILY COLLECTION Maison Piguet is pleased to present the second part of the collection of the Ghezzi family, jewellers and antique dealers for almost a century. The collection comprises more than 200 lots from a wide range of fields. Of particular note is a collection of Art Nouveau vases, including two large Gallé vases (lots 1263, 1265), a set of Chinese cloisonné enamels (lots 1703 to 1705) and a gilt bronze Amitayus (lot 1679). The entire collection included in the catalogue can be found by entering the keyword "Ghezzi" in the search bar on our website and scanning the QR code. All lots marked in red in the printed catalogue come from this collection.