She'll shimmer up and down in this beautiful lab-created opal jewelry set. Sterling silver includes a necklace, a bolo bracelet, stud earrings and a ring each piece showcases a cushion-cut lab-created opal cabochon in a double frame of white lab-created sapphires the pendant suspends from an 18-inch rope chain with spring ring clasp the wheat chain bolo bracelet adjusts to 9. 5 inches with sliding clasp the earrings secure with friction backs ring comes in standard size 7 boxed and ready to gift