Two rings i: 1 x 18ct yellow gold and white gold cluster ring, set with 1 x approx corundum type sapphire 6.5 x 5.0 mm oval mixed cut, medium to dark semitransparent blue colour and 2 x approx 4.00 mm round brilliant cut diamonds Hi\Si, size M total weight 3.5 grams. Ii: 1 x 18ct yellow and white gold ring set with 1 x approx 0.037ct round brilliant cut diamond and 2 x approx 0.18ct Gh\Vs round brilliant cut diamonds size M total weight 2.5 grams.