Anodised Niobium Polygon Crystal Crater Brooch Drinking vessel Featuring Alice's signature hand chased

Featuring Alice's signature hand chased sparkling texture

and purple in others

Materials: sterling silver

With a silver backing

Anodised Niobium Polygon Crystal Crater Brooch Drinking vessel Featuring Alice's signature hand chasedContemporary anodised niobium and silver brooch inspired by rocks and crystals found in nature. The centre of the brooch features a hand chased sparkling texture, representing the cracks and craters found in rocks. This was made from a flat sheet of niobium, which was anodised using electricity to create the iridescent gold and blue colours. The niobium is invisibly riveted to a silver backing. Materials: sterling silver, niobium, steel pin.