Why have just a slice when you can have the whole cake! This Rainbow Cake Jewelry set has got all the cuteness of a real cake with none of the calories. This Rainbow Cake necklace pendant has 2 slices cut out of it that are served up as Rainbow Cake earrings. A lot of attention is put into the creation of the cakes to give them the realistic sponge look of real cake slices. They are even topped with a creamy white frosting. I have been told when I wear mine, "It looks so real" and "looks good enough to eat". The cake as a whole before cutting measures 1 inch across. The ball chain necklace is made from aluminum and is 18 inches long.