Rose Cut Diamond 15k Gold Stick Pin Brooch Antique Victorian c1890.
The gold has been tested as there are no gold marks. The diamond has been tested, it is in good order please see the picture.
Size of stick pin 4.5 cm or 1.8 inches.
Diameter of head 0.7 cm or 0.2 inches.
Weight 0.9 grams or 0.5 penny weight.