A diamond collar necklace, by Bulgari

The articulated collar designed as a series of geometric links, accented at the front with pavé-set diamond sections, mounted in 18k white gold, signed Bulgari and numbered, dated 1989, assay mark, inner length 38.0cm. Estimate: HK$50,000 - 70,000, $6,400 - 9,000

Bonhams. Fine Jewellery and Jadeite, 30 May 2008. Island Ballroom, Island Shangri-La Hong Kong Hotel, Central, Hong Kong