This beautiful bracelet is a gradual color play of such wonderful gemstones like Chalcedony, Apatite, and Turquoise. Strung together they represent the everchanging colors of the Hawaii Ocean. The "Makena Beach" collection was named after the colors of the Ocean at one of Maui's favorite beaches, Makena, or "Big Beach". The gold spacer beads are 22 karats gold on silver and the extender chain and clasp, are 14 karat gold fill. Bracelet is adjustable from 7.5 to 8.5 inches ( 19 - 21.5 centimeters ).