Coral & Seashells

Can I take Coral & Seashells across a border? Yes in many places, with conditions. Of the 20 country-rules we've indexed for Coral & Seashells, 0 are allowed (often with limits), 19 are restricted (permit, declaration, or quantity cap), and 1 are prohibited outright. Customs rules depend on the destination, the purpose (travelling, posting, importing personally, or importing commercially), and the quantity.

Coral and seashells are marine biological products commonly collected by tourists at beach destinations and sold in souvenir shops worldwide. Seashells include the empty shells of mollusks, gastropods, and bivalves; coral includes the calcium carbonate skeletons of coral polyps from both living and dead reefs. Despite their widespread sale as tourist souvenirs, a significant number of coral and seashell species are subject to strict international controls under CITES and under the domestic laws of source countries, creating a situation where items freely sold in a beachside shop may be illegal to export and will be seized at international borders. All stony corals (Order Scleractinia) are listed on CITES Appendix II, meaning international trade requires export permits issued by the source country's CITES management authority. This applies to coral fragments sold as souvenirs, table centerpieces made of coral, and coral used in jewelry. The giant clam (Tridacna species), whose shells are popular as decorative items, is also CITES Appendix II listed. Sea turtle products — including shells from hawksbill sea turtles (used historically in tortoiseshell items) — are CITES Appendix I, meaning commercial trade is completely prohibited. Australia's Environment Protection and Biodiversity Conservation Act prohibits removal of coral or shells from the Great Barrier Reef Marine Park, and biosecurity rules prohibit import of shells that may harbor biological material. New Zealand has strict biosecurity requirements for marine items. The presence of dried organic matter, live tissue, or moisture on shells can create additional biosecurity violations beyond the CITES issues.

Common mistakes with Coral & Seashells

• Assuming the rules at the origin apply at the destination — they don't. The destination customs authority is the binding rule.
• Travelling and posting are treated differently: an item you can carry may be prohibited by post (and vice versa).
• Personal vs commercial intent: above a quantity threshold, customs may treat your shipment as commercial regardless of intent.
• Undervaluing on the customs declaration to avoid duty — treated as fraud in most jurisdictions.
• Vague item descriptions on CN22/CN23 — biggest single cause of postal customs holds.
• Missing required certificates (phytosanitary, veterinary, CITES, prescription, product compliance).

Always verify against the destination's customs authority before acting. Not legal advice.

HS codes

• 0508.00 — Coral and similar materials, shells of molluscs, crustaceans or echinoderms

Regulatory trend

CITES Appendix II listings for multiple coral genera have expanded since CoP14 (2007); enforcement tightened at Australia, NZ, Thailand and Philippines ports.

General notes

Also documented for posting & importing