A group of jewellery

A group of jewellery, comprising: a sapphire, ruby and diamond flower basket brooch, mounted in gold, length 2.4cm; a pair of jadeite stud earrings, diameter 1.1cm each; a nephrite and seed pearl shamrock brooch, length 3.6cm; a lady's 9ct gold watch by Tudor, bracelet signed Rolex, hallmark for 9ct gold, dated 1962; a conch shell cameo necklace and brooch, each mounted in gold; and two silver brooches modelled as dogs, their names inscribed 'Laddie' and 'Scamp'