Grade A++ Carnelian Smooth Stone, Polished Carnelian Worry Stone, Gemstone, Palm Stone, Pocket Stone. Approximately (1.25 - 2)" x (1 - 2)" x 0.25" +/-. They generally come in oval or round shapes. This is a natural item so please expect that the size, color and shape will vary a little from item to item. How to use: smooth stones (worry stone, palm stones, thumb stones, pocket stones) are used for relaxation or anxiety relief. They are used by holding the stone between the index finger and thumb and gently moving one's thumb back and forth across the stone. Using it soothe your emotions, in spiritual awakening, psychic, relaxation, trauma, exams, business, growth, prosperity, power, anxiety, issues, chakra healing, mental Imbalance therapy, crystal & stone massage, whenever you need it. Carnelian is a grounding stone with high energy that restores vitality and motivation. It stimulates creativity and also has the ability to cleanse other stones. A stabilizing stone, Carnelian restores vitality and motivation and stimulates creativity. It gives courage, promotes positive life choices, dispels apathy and motivates for success. Carnelian is useful for overcoming abuse of any kind. As much as it is prosperity and good luck stone, it's also a protection stone. It will keep you safe from harm and other misfortune while keeping you strong and healthy in body and mind. Carnelian will keep you motivated, and it will keep your mind quick and compatible with sharp.