Necklace size: 15 inches with 2 inch extender. Can be a gift for loved ones, friends or a treat to yourself. Please note that due to the fact these are natural stones, the colors may vary but will be equally as beautiful. Package included:1x choker1x gift cloth sack Sea Sediment Jasper Healing Properties: - Sea Sediment Jasper is a gemstone of balance. - It is considered as a powerful protection against things that are not good for you- It releases emotional stresses, making it a wonderful gemstone to wear on yourself. - Bringing a sense of tranquility. It is often used to help with dream recall and shamanic journeying.