Victorian diamond flower brooch/pendant with chain. Set to centre with a round old cut diamond in an open backclaw setting with an approximate weight of 0.43 carats, further adorned by seventy five round old cut and old mine cut diamonds in open back grain and cut down settings with a combined weight of 5.85 carats. The total approximate diamond weight is 6.28 carats, to a stylised floral design featuring a central circular plaque from which curved openwork petals radiate, polished edges and ornately pierced open backholing, fitted to reverse with a secure brooch bar fitting and C-clasp and fitted to top a hinged oval bale, the fine trace link chain approximately 18" in length. Tested yellow gold with silver settings, chain marked 18 carat yellow gold, maker's mark 'C.C.', circa 1890.