Total 0.50ct Gradation Smile Diamond Earrings Elegant smile line earrings. Luxuriously adorned with 7 diamonds, creating a simple yet sophisticated impression. The unique design curves gently upwards along the ear line, Adding grace and creating an elegant and soft atmosphere just by wearing them. Exquisitely set with natural diamonds in 18K gold, This high-quality piece emits a delicate sparkle depending on the angle. Material: K18 Yellow Gold ★ Engraving: AU750 ★ Free ring size adjustment. Comes with a case. We offer a wide selection of high-quality jewelry with beautiful designs specializing in natural gemstones, 18K gold, and natural diamonds. These items are perfect for birthstones and high-quality gifts, attracting energy and bringing good fortune. Enjoy the eternal brilliance that will never lose its value over time. ★ Estimated shipping date: Approximately 7-13 days from the order date (may be delayed due to unforeseen factors, e.g., COVID, typhoons) For custom orders: Approximately 3 weeks ★ Regarding natural rubies and sapphires If the product description does not state "no heat / unheated," it is generally understood that "enhancement (heated)" has been performed. ★ We kindly ask customers to confirm the product photos before purchasing and place their order only if they are satisfied with the design. As a general rule, returns and exchanges are not accepted unless there is a quality issue, so please understand this beforehand. We conduct strict quality inspections before shipping the products to ensure quality. Please rest assured. If you have any questions or concerns regarding quality, please feel free to contact us.