Sea Sediment 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.
The blue & green varieties of Sea Sediment Jasper are wonderful stones for helping one find inner peace, clarity, love and compassion, helping with the alignment of the physical and “Light” bodies and is an excellent stone for emotional healing.
The pink and purple varieties are said to help you connect to the higher heart and the collective consciousness of the higher realms.
Jasper is recognized as the “supreme nurturer”.  It holds and supports during times of stress, bringing a sense of completeness and tranquility. It is often used to help with dream recall and shamanic journeying.
Whatever their properties I think these stones are such fabulous colours they bring fun and optimism just by looking at them!