Rare ring in gold and cloisonné enamels, blue... Lot 13

Rare ring in gold and cloisonné enamels, blue and white. Diamond kitten shared by a cross at the intersection and ends in a circle, surrounded by granules and filigrees, twisted ring. Ottonian art, Rhine Valley, early 11th century Kitten height: 2.2 cm - Ring diameter: 2.3 cm Gross weight: 10 g (missing enamel in the central circle) Consulted work: S. Hindman, Toward an Art History of Medieval Rings: A Private Collection, London, 2014, cat.15