Material: Natural Stone Shape: Ring Stone Size (Approx): 13-17x25-30mm Ring Size (Approx): 20x28mm Quantity : 1pcs,3pcs , 5pcs ,10pcs For Choice Natural Kyanite Freedom Shape Gold/Silver Plated Rings, Blue Gemstone Adjustable Copper Rings, Quartz Ststement Rings Charms Jewelry