Measuring app. 1 3/16 (including bail) x 7/8 inch wide, set with an Old European cut diamond weighing app. 0.07ct. and square, rectangular and diamond shaped rubies measuring app. 2.0 - 2.5mm, in the clean style of the Aesthetic movement, suspended from 18 inch chain, fashioned in 14k bloomed gold. Unidentified maker's marks. Circa 1890.