These are so pretty that you almost don't want to eat them! Delicious chocolate rocks in iridescent emerald green! The textured "metallic" surface makes them look like genuine emeralds. Makes a great green candy choice! ChocoRocks Emerald Nuggets. Five pounds of delicious ChocoRocks Emerald Nuggets. ChocoRocks Emeralds are fun and chocolaty candies with a colorful candy shell. Perfect for candy dishes, wedding favors, individual enjoyment and much more.