A Peridot, Tourmaline and Pearl Brooch, circa 1890
The knife edge bar set with a central circular mixed-cut peridot millegrain collet set on knife edge bar between four half pearls, suspending two smaller peridots and a central tourmaline drop, brooch pin fitting
Unmarked tests as 9 carats
Total weight 1.9gms
Dimensions
Total length 3cm
Total width 1cm
Main Peridot measures approximately 4.5mm
Two smaller Peridots measure approximately 2.5mm
Tourmaline measures approximately 3.9mm