These Amethyst Stone Knuckle White Brass Ear Weights are sold in pairs and each piece weighs 27 grams. With a width of 22mm and a height of 28mm, they are designed for people with a stretched lobe size of 5/8" or bigger. The brass used for these ear weights is not meant for long-term wear and may oxidize under extreme moisture conditions. The amethyst stones are handcrafted, making them a mesmerizing jewelry addition. Great for healed piercings/lobes.