Tooth necklace | sterling silver A tooth necklace for dentists, oral surgeons, and anyone who finds the architecture of enamel and dentine worth carrying. The most durable structure the human body produces, in sterling silver. The Anatomy of a Tooth A tooth is built in three layers. Enamel on the outside, almost entirely hydroxyapatite, harder than bone and the only mineral structure the body makes that it cannot regrow. Dentine underneath, slightly softer, alive, and able to feel cold and pressure. At the centre, the pulp: blood vessels and a nerve, threaded down through the root. The roots anchor into alveolar bone through the periodontal ligament, one of the few ligaments in the body under continuous load. The pendant follows the basic tooth form: crown above the gumline, roots tapering below. A Meaningful Gift for Science Lovers For the people whose working day runs through other people's mouths. general dentists, orthodontists, endodontists, and periodontists oral and maxillofacial surgeons dental hygienists, dental assistants, and dental nurses dental students and graduating dentists For someone who has spent years learning to read the structure they were looking at, and still finds it worth wearing. Explore Related Human Anatomy Jewelry Tooth necklace | gold vermeil Dental mirror necklace | sterling silver Rib cage necklace | gold vermeil Rod of Asclepius necklace | sterling silver FAQ Who is this tooth necklace for? Mostly dental professionals: general dentists, orthodontists, endodontists, periodontists, oral surgeons, hygienists, and the wider clinical team. It also tends to land with dental students, parents of someone graduating into the field, and the rare patient who walked out grateful enough to buy their dentist a real gift. Why is enamel harder than bone? Enamel is roughly 96 percent hydroxyapatite, packed into long mineral rods running from the dentine outward. Bone is closer to 70 percent mineral, with a more flexible protein matrix to handle load. Teeth need to handle direct, repeated, point-loaded force without flex, so the body trades flexibility for hardness. The result is the hardest substance the human body produces, and the only one it cannot regrow once it is gone. What size is the pendant and what chain does it ship with? The pendant is 16 mm and weighs little enough to be unobtrusive. It comes on a 45 cm sterling silver chain (1.8 mm width, lobster clasp) with a 5 cm extender. Free worldwide DHL Express shipping in 1-5 business days, all import duties covered, packaged in a ready-to-gift jewelry box. Is this a graduation gift or an everyday piece? Both. A new dentist hanging their diploma on a wall will wear this in clinic the next morning. The pendant is small and clean enough to live under a shirt, and obvious enough to spark a conversation when it shows. Pairs with the dental mirror necklace if someone wants to lean further into the kit.
