Hand crafted from sterling silver with real turquoise sourced in Arizona. Designed by Makers & Providers in Australia and ethically made by skilled artisans in Mexico. Approximate dimensions of turquoise: 3 mm x 6 mm Approximate width of band: 4.5 mm Turquoise, the captivating sea-green stone of the ancients, represents wisdom, tranquility, protection, good fortune, and hope. Ancient peoples believed in its profound power to protect, as well as its tranquil energy and its association with enduring love.