Herkimer diamond ring Etsy Raw Herkimer Diamond Double Band Ring, Herkimer Diamond Ring, Salt and Diamond and Amethyst Ring Etsy Buy Online Herkimer Diamond Ring Shubhanjali Care for Your Mind. Orthoceras & Herkimer Diamond set in a sterling silver band. Please inquire directly in store or for availability of current ring shapes and colors or for a virtual shopping experience. Band is discretely adjustable, just pinch or expand the two stones for the perfect fit. Orthoceras fossils were among the earliest forms of life and are regarded as one of the most gifted as well as brightest forms of ocean life. Orthocera are thought to possess physical healing powers and are considered to increase the life span of a wearing individual by reducing toxins, stress and anxiety. Herkimer diamonds are associated with healing, increasing spiritual energy, and opening chakras. They are also known as the "stone of attunement."