What a fun and new color combo with accents of lime green. The ring is sterling silver and handcrafted by a Navajo artist. The ring is signed and stamped for its authenticity. The ring comes with a certificate of authenticity, as well. The stones that are featured in the ring are, a few shades turquoise, Kingman Turquoise and sleeping beauty turquoise, lapis, and gaspite . A great piece you can wear everyday!