Brooches Jewels : An 18 Karat White Gold, Blue Lace Chalcedony and Diamond “Rose de Noel” Brooch, … 7 September 2018 3788 Brooches Jewels : An 18 Karat White Gold, Blue Lace Chalcedony and Diamond “Rose de Noel” Brooch, Van Cleef & Arpels