18K natural diamond smile necklace

| Product Information | Gemstone: natural diamond Weight: 0.3ct Quantity: 11p Color:DF Metal material: 18K ⁡ Pendant size: 29 x 2.5mm Chain length: 16 inches | Customized services | · Products are available in 14K and 18K customizations Color: silver, gold, Rose Gold · If you are not sure about the ring size, you can ask for the ring for free after placing the order (sent by mail), and then proceed to customization after confirmation | Ordering Instructions | · In-stock products will be shipped within 7 working days after placing the order · Generally, customized products will be shipped within about 15~30 working days. · Before and after special holidays, shipments may be delayed due to large order quantities. | Maintenance instructions | · Avoid direct contact with harmful substances Such as: alcohol, perfume, detergent or other chemicals · Avoid exposure to sudden temperature changes Such as: hot springs, saunas, ovens, steam rooms, etc. · It is recommended to remove jewelry when showering · Please use clean water and a soft brush to clean the jewelry after wearing it. Then wipe with a clean soft cloth · Please store jewelry in separate velvet bags To prevent scratches caused by friction between jewelry and placed in a cool place | After-sales service | · Within 180 days after purchase, if it is determined to be damaged by non-human factors, Enjoy one free maintenance service. · Damage due to human factors or exceeding the 180-day free maintenance period, Products will be charged depending on the repair situation. · Jewelry can be sent to a third party for appraisal