This ring is all sterling silver and hand crafted by one of our featured artist. The artist used turquoise that comes out of Globe Arizona called, Sleeping beauty turquoise. The turquoise goes all the way around the ring. The ring is signed and stamped, also comes with certificate of authenticity. The ring can be altered to any size, just message us the size needed. All high quality stones that are hand picked. The ring comes with a certificate of authenticity with any purchase.