14kt gold-filled wire, 12mm Tahitian pearl. Available in size 7 1/2", 8", 8 1/2" (circumference) (Diameter for size 7 1/2" is 2 3/8", 8" is 2 1/2", and 8 1/2" is 2 5/8") Hand-hammered to sparkle in the sun. Pearl floats freely on the bangle. Made in Hawaii. This is a natural Tahitian pearl which means there will be natural variations in color, shape, and surface. This makes each piece one of a kind!