【Product Details】 This single-ear twin earring is made of K18YG (18 karat gold), combining durability and a luxurious feel. In particular, the 2.1mm wide chain design is a distinctive feature, offering a simple yet impactful presence. 【Size】 The earring size is as follows: the chain portion is 31.0mm long, the earring post is 0.7mm in diameter and 10.0mm long. It is lightweight yet sturdy. 【Warranty】 A warranty certificate issued at the time of purchase is included, providing peace of mind. - Product Name: Single-Ear Twin Earring - Material: K18YG (18 karat gold) Returns are not accepted after purchase. Please refrain from purchasing if you are overly concerned about details. Thank you for viewing.