A 19th century emerald and diamond ring
A 19th century emerald and diamond brooch
An opal, diamond and gem-set dragonfly brooch,
An art deco diamond single-stone ring,
A fancy-coloured diamond cluster brooch
A pair of natural pearl and diamond pendants
An enamel and gem-set necklace, by Carlo and Arthur Giuliano,
A natural pearl and diamond ring,
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