Four diamond brooches


Comprising a diamond jabot pin, circa 1930, designed as an arrow and set with onyx highlights, mounted in platinum, an early 20th century diamond and seed pearl brooch, of openwork flowerhead design, set throughout with seed pearls and vari-cut diamonds, mounted in platinum and gold, a seed pearl, onyx and diamond horseshoe brooch, and a seed pearl and diamond plaque brooch, diamonds approx. 0.90ct total, pearls untested, jabot pin with sapphire replacement for onyx, lengths: 3.2cm - 5.2cm (4)