Certified waterproof, our Hera Waterproof Gold Necklace is designed in durable 18K Gold PVD Coating, meaning it is waterproof, sweat-proof and life-proof - and features a molten circle pendant. Pair this style effortlessly with the matching Hera Earrings for a coordinated look. Certified 100% Waterproof by The Birmingham Assay Office Designed and Personalised in The UK 2 Year Colour Warranty (not available on engraved pieces) Comes in a Katie Loxton Reusable Suedette Jewellery Pouch Free Gift Bag With Order