Graff Two-Color Gold, Diamond and Fancy Colored Diamond Flower Clip-Brooch 18 kt., centering one round diamond ap. 3.02 cts., encircled by 12 round fancy colored yellow diamonds, further surrounded by five gold petals of 165 round fancy colored yellow diamonds, altogether ap. 8.50 cts., supported by a white gold stem of 9 rectangular-cut and tapered baguette diamonds, flanked by leaves set with 91 round diamonds, totaling ap. 3.85 cts., signed Graff, no. 3629, ap. 19.4 dwts. With signed box. With GIA report no. 13281949 stating I color, VS2 clarity. C Estate of an Italian Philanthropic Family