This necklace is made with a large jasper pendant that measures approximately 1.75 inches in length and 1.25 inches in width. It comes on a necklace that measures 18 inches in length and can be adjusted to up to 21 inches. Jasper Healing Properties: Jasper is a gemstone of stability. It is said to be a powerful protection against things that are not good for you and it eases emotional stresses, making it a wonderful gemstone to wear on yourself. Jasper is recognized as the “supreme nurturer”. It holds and supports during times of stress, bringing a sense of completeness and tranquillity. It is often used to help with dream recall and shamanic journeying.