Famous 1930's Art Deco Movement, Comet Design Round Blue Sapphire 2.60ct with 7.59tcw of Diamonds which are old European Cut and single cuts. These fabulous stones are set in lustrous 18k white gold. The Brooch is a magnificent piece from the 1940's. It sparkles so flawlessly and beautifully. Included is the GLA appraisal certificate.