How can collectors identify a genuine Giannelli sculpture?

Identifying a genuine Arnaldo Giannelli sculpture involves examining several features. Some pieces carry a carved or stamped signature, often reading “A. Giannelli” or a similar variation. The signature may appear on the base or along the edge of the sculpture. That said, not all authentic works are signed. The quality of carving offers another clue. Giannelli’s busts tend to show refined facial features, carefully shaped hair, and detailed clothing. The Medici collar designs often include repeated patterns that are clean and balanced rather than rough or uneven. Material is also a key factor. Genuine pieces are usually made from alabaster with a soft, slightly translucent appearance. Over time, this stone may develop a light patina or minor discolouration, especially in recessed areas. Weight can help as well. Alabaster is heavier than resin or plaster copies. Many reproductions from the late 20th century use lighter materials, which feel different in hand. Collectors often compare pieces with known examples from auctions or catalogues to confirm authenticity.