18ct white gold and diamond ring, centring a claw-set old European cut diamond weighing 0.62 carats, flanked by four diamonds together weighing approximately 1.47 carats, size N., accompanied by a copy of Auscert certificate number 2018F23171 stating the 0.62 carat diamond is colour G, clarity SI2, central diamond colour G, clarity SI2, side diamonds approximately colour F/G, clarity Si, weight approximately 4.93 grams