( ´ ▽ ` ) These earrings are made in Japan with high-quality 8mm crystal and all K18 gold (18 karat gold) hardware, a traditional Japanese treasure. ( ´ ▽ ` ) The catch is also stamped with the reliable "treasure jewel" mark. (//∇//) Gold prices are skyrocketing, but... @(・●・)@...Even though they're made with 18K gold and gemstones, I think the price is reasonable. (´꒳`*) Our goal is to support our son, so we're selling on Mercari to give him something to strive for. d(^_^o) Our perspective might be different... Please check the images for more details!