anthocyrtium radiolaria marine protist pendant in brass by ontogenie
anthocyrtium radiolaria marine protist pendant in brass by ontogenie
anthocyrtium drawing by ernst haeckel, art forms of nature

Radiolaria 'Anthocyrtium' Pendant

Regular price$154.00
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Resembling a Chinese lantern, Anthocyrtium is a type of Radiolaria, an aquatic protozoan life form that forms a fantastically intricate silica-containing shell. This protist was originally drawn by the 19th century naturalist, Prof. Ernst Haeckel. The sea floor is composed of the microscopic fossilized skeletons of Anthocyrtium and other Radiolaria. Ontogenie Science Jewelry lets you view and wear the shells of these amazing creatures, in three dimensions, without the aid of a

This a large pendant, measuring 4 cm (1.6 inches ) tall by 2.6 cm (1 inch) wide.

The pendant is 3D printed in lightly polished solid sterling silver, bronze or brass, finished with a 45 cm/18 inch long sterling silver or rose gold plated silver chain*, 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

Excellent goods and service, from ordering to a quick delivery to Australia. My daughter wore the pendant to her graduation.

Thank you for your review, Sharon! I am sincerely honored that your daughter wore the radiolarian pendant to her graduation. All the best to both of you, Kimberly