Artist Hummingbird, Earring Necklace Ring, Turquoise and Mother of Pearl Set Intrigue detailed birds set in carved turquoise and mother of pearl. The base is sterling silver, 925. The necklace is 18 inches in length. Earrings are 1 inch in length and made for pierced ears. Ring is a size 7 Total weight of 925 sterling silver is 38.10 grams GIA Gemologist inspected and evaluated