Four pieces of stone fruit, two peaches and two apples. Believe they are marble - have marble like striations. The two peaches are glowing shades of rose red or pink and shades of yellow. The apples are red - note, when I cleaned the apples with Windex, a pink residue was on the towel, so not truly colorfast. Each measures about 3 inches tall and approximately 2 1/4 inches diameter. They do vary slightly in size and are quite heavy.