this little molar has a tiny heart shaped cavity. tooth measures 1/2" long, and 3/8" across at the widest part. cast in solid sterling silver, hand finished, oxidized to bring out the details, and then polished to a high shine. comes on an 18" sterling silver chain. i don't know about you, but i'd much rather find one of these under my pillow in the morning instead of a couple of quarters from the tooth fairy. available here in my etsy shop.