Tigers Eye Necklace, here: https://www.etsy.com/listing/151008301/large-tigers-eye-necklace
Tigers eye is used to increase wealth and vitality. It enhances courage, brings passion and physical strength, and allows these attributes to be tempered with mental clarity and a joyful outlook. As a power stone, Tigers Eye has a wonderful reputation for attracting money and luck. However it has some powerful spiritual uses as well. The liquid movement of light across the stone makes it an excellent tool for vision or divination work.