BOUCHERON. Brooch clip in 750°°° yellow gold and 850°°° platinum depicting a bouquet of flowers, the petals enamelled in shades of blue, punctuated with eight round-cut rubies and twenty old-cut brilliant-cut diamonds, double pins. Signed and numbered 460. Hallmarked master goldsmith Gabriel BLAISE (inscribed 1936 - crossed out 1963). Circa 1950. Total estimated weight of diamonds / rubies: 0.80 / 1.20 ct Height : 6 cm 6 cm - Width : 5 cm Gross weight: 20.1 g Good condition, tiny scratches on the setting, enamel missing.