A pearl and diamond bangle and earring set, A coral and diamond brooch & A diamond brooch, by Buccellati

A pearl and diamond bangle and earring set, by Mario Buccellati

The bangle of foliate design, set throughout with rose-cut diamonds, accented by natural pearls measuring 4.5mm, the earrings designed as a flower, set throughout with rose-cut diamonds to the natural pearl centre measuring 6.6mm, mounted in 18k yellow gold, pearls untested for natural origin, bangle stamped 'M. Buccellati' and numbered, earrings stamped 'Buccellati', bracelet length 14.9cm, earring length 2.2cm. (2) Sold for HK$144,000

A coral and diamond brooch, by Buccellati

Designed as a floral bouquet, the flowers set with coral cabochons, the foliage interspersed with brilliant-cut diamonds, mounted in 18k white and yellow gold, stamped 'Buccellati', brooch length 9.0cm. Sold for HK$84,00

A diamond brooch, by Mario Buccellati, circa 1930's.

The pierce plaque, set throughout with old brilliant-cut diamonds, within rose-cut diamond borders, mounted in 18k yellow gold and silver, stamped 'M. Buccellati-Milano-Roma-Firenze', dimensions 4.5 x 3.3cm. Estimate: HK$200,000 - 250,000, USD 26,000 - 32,000 Unsold

Bonhams. Fine Jewellery and Jadeite and Modern Wristwatches, 28 May 2010 to 29 May 2010. JW Marriott Hotel Hong Kong www.bonhams.com