A late 19th century opal and diamond brooch, designed as a central raised old cut diamond surrounded by a further six old cut diamonds all within an openwork border of six heart shaped opal cabochons interspersed with a diamond set trefoil cluster, all claw set in white metal with yellow metal reverse, with later brooch fitting and attached safety chain, 25m wide, weight 10.6gms
Sold for £1,050