"This two layer pearl necklace set features elegnat pearls and emerald green stones, crafted to add elegance and timeless beauty to traditional and modern outfits.This natural pearl set blends with any outfit & style.It is suitable for any formal ocassions, parties or any special moment you want to celebrate and gifting." "1. Certificate of Authenticity for Pearls provided with the product (Approved by Govt. of T.S. ISO 9001:2015) 2. Instructions to take care of your pearls : Avoid direct contact of Pearls with Perfume, Spray, Avoid Heat, Sunlight, Alcohol and Smoke as they can turn yellow or may loose their lustreTo clean the Pearls, wash them in water with mild shampooAfter use, clean your Pearls with wet towel and wrap in a Muslin Cloth and not in colored papersAvoid direct contact of Pearls with other Jewellery as it may damage the Pearls"