Victorian diamond and enamel sash buckle. Vibrant blue baisse taille enamelled border set with forty two rose cut diamonds in closed back grain settings with an approximate combined weight of 0.42 carats, to a rectangular sash buckle design featuring a white enamel line and dot decoration, three pins and closed backholing, approximately 4.5cm by 2.5cm. Tested yellow gold, circa 1860.
