Fossil Shark Teeth
Authentic fossil shark teeth from the South Carolina Lowcountry — megalodon, mako, sand tiger, snaggletooth and more. Every specimen is a genuine fossil, one-of-a-kind, and honestly graded.
No fossil shark teeth are listed right now. New specimens are added regularly — browse the full collection or check back soon.
Browse all specimensAbout Fossil Shark Teeth
Fossil shark teeth are the most abundant and collectible fossils to come out of South Carolina, and they cover far more ground than megalodon alone. Sharks grow and shed thousands of teeth across a lifetime, and because a shark's skeleton is cartilage rather than bone, those teeth are usually the only part that fossilizes. The result is a rich variety of species you can actually hold — sand tiger, mako, snaggletooth, tiger, great white, and the giant Otodus lineage that megalodon belongs to.
Megalodon is the headline, and for good reason. Otodus megalodon was the largest macro-predatory shark known to science, with serrated triangular crowns that are unmistakable once you know them. But it sits at the end of a long line. The Otodus lineage runs back tens of millions of years through earlier giant sharks, and South Carolina sediments preserve teeth from across that range alongside smaller species. A broad shark-tooth collection tells the story of an entire ancient sea, not a single animal.
Nearly all of these teeth trace back to the same source. Beneath the Lowcountry lie phosphate-rich marine sediments laid down when warm seas covered the region, and as those layers erode, teeth wash into the Cooper, Wando, and Edisto river systems and out onto the beaches. Color, completeness, and the sharpness of the serrations depend on where and how each tooth weathered, so no two are alike. Every fossil shark tooth we offer is a single, one-of-a-kind specimen, and when it sells, it is gone.
We measure each tooth by slant height — the longest diagonal edge of the crown — and grade it honestly, from gift pieces through collector specimens to investment-grade teeth. Every piece is a genuine fossil, never a cast or composite, and any repair or restoration is described in plain language rather than hidden. Provenance is recorded and generalized to the regional level to protect the dig sites, and a Certificate of Authenticity is available. New specimens are added regularly, so the collection is worth checking often.
Collector guides
Common questions
- What kinds of fossil shark teeth come from South Carolina?
- Many. Beyond megalodon, the Lowcountry yields teeth from sand tiger, mako, snaggletooth, tiger, and great white sharks, along with other members of the Otodus lineage. Species, size, and color vary widely, which is part of what makes a shark-tooth collection interesting to build.
- How are fossil shark teeth measured and graded?
- Teeth are measured by slant height — the longest diagonal edge of the crown — rather than straight length. We grade each one honestly across three tiers, from gift pieces to collector specimens to investment-grade teeth, based on size, completeness, color, and the condition of the serrations.
- Are these real fossils or replicas?
- Every tooth is a genuine fossil, never a cast, resin replica, or composite. Each specimen is inspected on its own, any restoration is disclosed in plain language, and a Certificate of Authenticity is available. The authenticity guarantee stands for the life of the piece.
- Where do South Carolina shark teeth come from?
- They erode out of phosphate-rich marine sediments beneath the Lowcountry and wash into river systems like the Cooper, Wando, and Edisto, as well as onto the coast. We record provenance and generalize it to the regional level to protect the dig sites, so localities are never pinpointed.
- Do you only sell megalodon teeth?
- No. Megalodon is the headline, but this category spans the full range of fossil shark teeth found in South Carolina, from small, common species to large showpiece teeth. New specimens are added regularly, and each is one-of-a-kind, so the selection changes as pieces sell and new ones are listed.