Add starburst style to your designs with the blue kaleidoscope round mother pearl of link. This link features a circular coin shape. A blue and gold geometric design is printed on the front. The iridescent shell colors shine through the pattern. Stringing holes are located on either end of the circle. This link is small in size, so you can use it as an accent in long necklace strands. The back of this link is plain, allowing the natural color of the shell to shine through.