Tennis necklace never worn Details: Make a statement with this shimmering cubic zirconia tennis necklace. It features large genuine cubic zirconia stones set in a bezel setting, which adds to its shine. A shiny detail adds a touch of elegance. Minimalist in design, the bracelet can be paired with anything from jeans to a night out. Our jewellery is 100% sweat and waterproof, heat resistant, 10 x stronger than gold-plated jewellery and perfume/lotion safe. We use the highest grade 316L stainless steel which is a highly durable, recyclable metal. Its properties mean that it does not oxidise or rust, is hypoallergenic, doesn't scratch easily and will not tarnish.