Designed with an organic shape, these hoops are made of recycled brass with a gold plating. Diameter 30 mmNickel testedARKET Jewellery is a collection of high-quality yet delicate pieces. To maintain their lustre and protect the plating and stones from damage, avoid direct contact with perfume, soap and chemicals while wearing your jewellery. Remove the jewellery before showering, intense workouts, swimming and sunbathing and store it in a dry place.