There are diamond rings and coloured stones like sapphire, ruby and topaz in a variety of settings at the sale of jewellery, watches and silver at O’Reilly’s, Francis St., Dublin on August 24. The catalogue is online. Here is a small selection.

A three stone diamond ring (20,000-22,000)

A certified Colombian emerald ring in diamond surround (10,000-12,000)

A diamond baguette necklace with matching earrings (3,000-4,000)

An 18 carat white gold diamond cross over ring (2,500-2,800)