THIS multi-strand, cultured pearl necklace, with an 18 carat gold clasp designed as a rose flowerhead is one of the more expensively estimated lots at Adams Jewellery Box sale in Dublin on December 17. The estimate is €4,000-€5,000 in a timed online auction where many of the nearly 300 lots are estimated at under €1,000. Among the are a ruby and diamond pendant (€400-€600), an amethyst, diamond and pink sapphire cluster ring (€500-€700), a pair of ruby and sapphire earrings (€500-€700), a silver mesh bib necklace by Elsa Peretti for Tiffany (€400-€600) and a pair of rock crystal and diamond drop earrings (€700-€900). Bidding begins to close at 5 pm on Sunday. UPDATE: THIS WAS UNSOLD