Blue Cut Glass Inkwell

This blue cut glass inkwell features a squared-off body and a hinged brass collar. The glass is faceted, catching and refracting light. The hinged lid, with its multifaceted crystal design, opens to reveal the ink reservoir below.

How the Blue Color was Achieved

The vibrant blue color of the glass was achieved by adding cobalt oxide to the molten glass mixture during its production. Cobalt has long been used as a colorant in glassmaking and is known for producing a rich, consistent blue hue. This type of glass is often referred to as “cobalt glass” and was widely used in decorative items and bottles throughout the 19th and 20th centuries.