ceratium dinoflagellate pendant sterling silver ontogenie science jewelry
sterling silver ceratium dinoflagellate pendant rotation video
Ceratium Dinoflagellate Pendant sterling silver Marine Biology  [Ontogenie Science Jewelry]
ceratium dinoflagellate sterling silver pendant ontogenie science jewelry
Ceratium Dinoflagellate Pendant sterling silver Marine Biology
Ceratium Dinoflagellate Pendant sterling silver Marine Biology  [Ontogenie Science Jewelry]
Ceratium Dinoflagellate Jean-Marie Cavanihac

Ceratium Dinoflagellate Pendant

Regular price$143.00
Tax included. Shipping calculated at checkout.


This out of the ordinary pendant is inspired by the dinoflagellate genus Ceratium. Dinoflagellates are unicellular eukaryotes that use flagella for locomotion. They live in both freshwater and marine aquatic environments. Ceratium is an especially beautiful genus characterized by two flagella, armored plates and two curving horns. Some species of Ceratium are red to brown in color due to photosynthetic chromatophores in their cytosol, and they, along with other dinoflagellate genera, cause red tides in the ocean when they bloom. These organisms excrete toxins that accumulate in shellfish, making it dangerous to eat shellfish during a bloom. Breathing the spray from the ocean during a bloom can cause respiratory problems in humans.

Pendant is 1.9 cm (0.75 inches) long below the loop and 1.9 cm (0.75 inches) wide.

The pendant is 3D printed in solid sterling silver or polished brass, finished with a 45 cm/18 inch long silver or 14K gold plated silver chainto match*, and is ready for gift giving with a gift box, polishing cloth, and care instructions. 

*While a 45 cm/18 inch fits most, other chain lengths are available. At checkout, write a note indicating your preference.

All orders totaling over 50 Euros ship free. Orders under 50 Euros cost 5.50 Euros for shipping.

If you live outside of the EU, you may be charged import fees on your order by your local customs authority.

**Orders to the United Kingdom of more than 135 GBP/158 Euro will incur import duties that must be paid by the customer at the time of receipt of the package in the UK. If you do not pay the import duties, the jewelry will be destroyed or returned, and your order will not be refunded.**

T-shirts, mugs, hoodies and art prints typically ship within 2-7 days from a printing company near you. After fulfilment, your shipment should arrive in 3-10 business days. Shipping is free.

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Customer Reviews

Based on 1 review
William W.
Wife happy

Got this pendant for my wife. She studied dinoflagellates in grad school, forty years ago, she loves it! Fast shipping to the USA, thanks!