Material. Material ___________________________ • Sterling silver plated 14K gold ear pin and 14k gold chain. ☞Due to the different shapes and sizes of the production materials, the length of the finished product may have an error of 0.1 ~ 0.4 cm. Product packaging ___________________ ☞Packing styles are changed from time to time. Please refer to the new product page for the style. https://c1.staticflickr.com/1/479/31523541635_e46043d0f7_b.jpg Shipping time. Shipping information ___________________________ Order-ordered goods will be sent out in about 3 to 5 working days. For urgent matters, please contact the designer first. The product is hand-made after you place an order and purchase. After the sale, except for defects, no return or exchange will be provided. Note. Use and maintenance _________________________________________ https://c2.staticflickr.com/6/5604/31446793846_c535a0fc04_b.jpg ☞Natural stone is different in different ways such as mining veins and cutting materials. The color, texture, crystal, shape, size, thickness, etc. of each natural stone product will be different, and there may be cracks, impurities, ore defects. For small flaws, the actual finished product cannot be exactly the same as the product. ☞Electroplated metal will oxidize and fade in contact with water and cannot be recovered in a simple way. Please avoid touching the water or wearing a bath. ☞The integrally formed sterling silver and brass metal ornaments, pendants, etc. are all "matte" polished, non-mirror polished. ☞All products in the picture may have color difference due to different factors such as light or computer screen resolution.