the stylised flowers with a round cabochon turquoise, slightly off-centre, bordered by a three row target type cluster of graduating stones in round brilliant cut dimond, round turquoise and three-stone diamond cluster petals, open claw and collet set in 18ct yellow gold, signed 'VAN CLEEF & ARPELS', serial number 18729, French assaymarks, stamp 750, outside workshop mark, approximately 7.30cts of diamonds Width 2.8cm / 1 1/8''
Height 1.5cm / 5/8'' Weight: 27.5
Mid 20th century diamond set stylised flower brooch by Van Cleef & Arpels, Paris c.1950, designed as a single bloom, the principal single stone diamond of 2.23ct forming the stamen,