A little bit fancy, but no so much so it is unwearable, this is a great mid length chain, ideal for layering. The facetted belcher links are interspersed with three twisted wire flat edge bar stations, and finished with a fixed dog clip.
Extra points because this works perfectly tripled as a bracelet. 
 
Circa 1890
Tested as 9ct gold (slightly rosy in hue)
Weight approx 10.47g
Width of belcher links approx 3mm
Bars measure approx 4.5mm x 20mm
Length approx 23 inches 
Very good antique condition