925 Silver Total Weight - 10,0g Size - 55 x 22 mm Amethyst is a purple variety of quartz—a powerful, calming, and protective stone known to enhance spiritual awareness, intuition, and mental peace. As a "stone of peace," it relieves stress, aids sleep, and historically represented sobriety. It is often used in jewelry or as a decor stone. Item will be shipped by registered mail with tracking number.