This ring is all sterling silver and handcrafted by one of our featured artisans. The artist used a variety of different stones. The stones that are used in the ring are; Lapis, a few different shades of turquoise, Sugalite and Malachite. The ring is signed, stamped and comes with certificate of authenticity. The ring can be altered to any size, just message us the size needed. All high quality and hand picked stones are used.