Fine jewellery turns up for auction at O'Reilly's rooms in Dublin on Wednesday with the best lots including a large Victorian star brooch carrying a pre-sale estimate of £5,000£6,000 and an Edwardian diamond pendant £3,500£4,000. A solitaire diamond ring of more than two carats is expected to be sold for £6,000-£6,500, the same figure as a pair of diamond stud earrings of 2.5 carats, while £1,500-£1,800 is the estimate on a pair of art deco diamond and emerald earrings.