Anodised Niobium Crystalline Crater Earrings Color:Green Whether you're hosting a special

Whether you're hosting a special event or simply enjoying a casual drink

Your ring is made to order and can take 4-10 weeks to complete

Inspired by mineral specimens and crystals

completely unique gemstone that takes crystal shapes (such as garnets) and rock textures (such as schist)

Anodised Niobium Crystalline Crater Earrings Color:Green Whether you're hosting a specialContemporary silver and anodised niobium earrings inspired by rocks and crystals found in nature. The centre of each earring 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 pink, purple and blue colours. The niobium is invisibly riveted to a silver backing. Materials: sterling silver, niobium.