【K10】Plump Hoop Earrings / Unisex / Metal Allergy-Friendly / Nickel-Free, White Gold. This is an EC-exclusive design, purchased online. I intended to wear them frequently when I bought them, so I discarded the warranty and box. I've worn them a few times, but the white gold material is very soft, and there are some areas that have become slightly distorted during wear. (You can adjust them to your liking.) It's difficult to see, but the post is marked K10WG. It's faintly visible in the 7th photo. The price of gold has risen recently, and the price of these earrings has also increased. Thank you. ◼︎Product Description Designed with a subtle size and simple design for everyday wear. The luster of the gold gives it an elegant appearance, creating a sophisticated look. This item can be worn with any fashion style and will be loved for a long time. The catch-less structure makes it easy to put on and take off. Gender: Unisex Country of Origin: Japan Material: K10WG / Mirror Finish Size: Approximately 10mm long x 5mm wide Accessories: None