Topaz and diamond demi-parure, mid 19th century

Comprising a pendant-brooch and a pair of pendant-earrings, the pendant-brooch of cruciform design set with 9 rectangular, square and pear-shaped topazes weighing approximately 64.00 carats, supporting a pear-shaped topaz drop weighing approximately 11.00 carats, all decorated with old-mine diamonds, 1 diamond deficient;  the pendant-earrings set at the tops with 2 oval topazes weighing approximately 3.50 carats, the pendants set with 2 pear-shaped topazes weighing approximately 30.00 carats, also set with old-mine diamonds, mounted in gold and silver, the pear-shaped pendants detach from the brooch and the earclips, earclips pendants may also be worn as clips. With fitted case and two tools for conversions.