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Details
                                        
                                            AN ART DECO DIAMOND AND GEM SET PLAQUE BROOCH 
The openworked diamond-set plaque decorated with gem-set bird and flower motifs to a black enamel border, circa 1925
                                        
                                    The openworked diamond-set plaque decorated with gem-set bird and flower motifs to a black enamel border, circa 1925
Special notice
                                        
                                            Christie's charges a Buyer's premium calculated at 23.205% of the hammer price for each lot with a value up to €110,000.  If the hammer price of a lot exceeds €110,000 then the premium for the lot is calculated at 23.205% of the first €110,000 plus 11.9% of any amount in excess of €110,000. Buyer's Premium is calculated on this basis for each lot individually.