14x10.5-18x14mm Aqua Green Chalcedony straight drilled faceted ovals 18 inch 31 beads

Aqua Green Chalcedony straight drilled faceted ovals exhibit a waxy luster, a translucent material displaying a vibrant bluish green hue as a result of chromium and nickel, show dark brown and black inclusions of various metal oxides and white or colorless Quartz inclusions scattered throughout, and these are a natural color gem variety of Chalcedony.