A group of jewels

A group of jewels, late 19th/early 20th century, comprising: a pearl, ruby and diamond ring, British hallmarks for 18ct gold, date letter for 1922, case; an early 19th century gold, chalcedony, half pearl and emerald Maltese cross pendant; a graduated pearl necklace, the clasp set with a diamond; an 18ct gold and aquamarine floral bar brooch, British hallmarks for 18ct gold; a 9ct gold and opal doublet bar brooch; a 9ct gold and sapphire knot brooch; a rose-cut diamond and seed pearl bar brooch in silver and gold; a blue enamel bow brooch; a blue enamelled silver-gilt pocket watch, and a gold and seed pearl pendant on a fine chain, pearls untested