centred by the graduated principal diamonds, open cut-down collet set and with four diamond accent stones, the buckle shaped frame close collet set with two rows of graduated cushion cut diamonds, mounted in silver and gold, later brooch fitting Length 3.4cm / 1 3/8''
Width 2.3cm / 7/8'' Weight: 11g
Late 19th century Austrian sapphire, diamond and natural drop pearl cluster pendant brooch, Vienna c.1890, centred by a principal oblong cushion cut Ceylon sapphire of 9.18ct,
Late 18th century cushion cut diamond five petal flowerhead brooch, c.1790, centred by a principal slightly hexagonal old cut diamond in border of smaller cushion cuts,