18ct white gold and diamond brooch, Valentin Magro, designed as a flower, centring a stamen modelled as a cluster of brilliant-cut diamonds, the surrounding petals pave-set with similarly cut diamonds, the diamonds together weighing approximately 7.90 carats, gross weight approximately 37.70 grams, diameter approximately 44 mm, signed Valentin Magro. Provenance: Important jewels, Sotheby's Australia, 6 December 2017, lot 105, illustrated. Private collection, Sydney, acquired from the above