A COLOURED DIAMOND AND SAPPHIRE "BOUTON D'OR" CLIP BROOCH, BY BOUCHERON
A COLOURED DIAMOND AND SAPPHIRE "BOUTON D'OR" CLIP BROOCH, BY BOUCHERON

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A COLOURED DIAMOND AND SAPPHIRE "BOUTON D'OR" CLIP BROOCH, BY BOUCHERON
Designed as a pavé-set yellow diamond flower with undulating petals, leaves and stem to the removeable circular-cut sapphire pistils, mounted in 18k gold (accompanied by diamond, emerald and yellow diamond pistils), with French assay marks
Signed Boucheron, no. B247 P20880, 20864, 20850, 20868 and 20867 (5)