Inspired by viking pendant from 10th century, found in Gotland, Sweden. The Gotland Power Earrings are designed by Viking Kristall founder, Stig Nielsen. Size: height 22 mm, onyx ball 10 mm. Materials: made in a solid golden bronze with an onyx* ball inside. Different stones also available. All the designs from the VIKING KRISTALL are very tough, solid and chunky. *Mountain crystal is considered the most powerful healing stone of the mineral kingdom. Amplifies energy, intention and healing energy. Protects from negativity and stimulates the immune system.