Introducing our extraordinary Sea Urchin Necklace, a truly unique and rare piece meticulously crafted for our exclusive One-Of-A-Kind Collection. Each necklace features a pristine sea urchin spine, an exceptionally rare find in perfect condition, making it a distinctive and captivating addition to your jewelry collection. Carefully embellished with the finest materials, we’ve adorned it with an exquisite 14K Gold-Filled handcrafted seahorse and Sterling Silver chain, creating a harmonious blend of luxury and nature. Materials: Recycled 925 Sterling Silver, One-of a kind Sea Urchin Spine, 14K Gold-Filled accents. Packaging: The item comes in our signature packaging. Care Instructions: We advise cleaning your necklace with a soft cloth. Gently clean with water only if necessary, without brushing. We recommend you to avoid creams, lotions, and any chemicals, such as perfumes and cleaning products. The jewelry should be stored in their original packaging, in a dry and cool place!