Fire Sea Urchin Shell (Astropyga radiata) – Rare Spineless Sea Urchin Test for Display, Collection & Coastal Decor (6–12 cm)
Astropyga Radiata Fire Urchin | Bleached White Test | Rare Echinoderm Specimen for Collectors & Wholesale Supply
$6.00
Description
What’s Included
Quantity: 1 natural sea urchin shell (test only, no spines)
Size Range: Approx. 6–12 cm (≈ 2.4–4.7 inches)
Shell Type
Common Name: Fire Sea Urchin / Fire Urchin Shell
Scientific Name: Astropyga radiata
Class: Echinoidea
Order: Diadematoida
Origin
Astropyga radiata is native to Indo-Pacific tropical waters, commonly found on coral reefs and sandy lagoon bottoms. These urchins are known for their vibrant living colors and large, symmetrical tests once cleaned and preserved.
Appearance & Natural Features
Fire Sea Urchin tests are valued for:
Large, rounded dome shape
Distinct radiating plate patterns
Clean bleached white coloration
Thick, sturdy calcified structure
Excellent symmetry for display
Each specimen is naturally unique in tone, surface texture, and plate definition.
Uses & Applications
This rare spineless Fire Sea Urchin shell is ideal for:
Cabinet of curiosities collections
Marine biology & educational displays
Coastal and nautical home décor
Wedding and event styling
Photography and interior staging
Retail resale and specialty shell supply
Works beautifully as a standalone display or grouped with other echinoderms.
Natural Product Disclaimer
Photos show representative examples, not the exact shell
Natural variations in size, shape, and surface texture are expected
Minor imperfections may occur due to natural ocean conditions and cleaning process
Bulk & Wholesale Orders
We supply echinoderms and rare marine specimens to professional clients, including:
Museums & educational institutions
Shell collectors & specialty retailers
Interior designers & stylists
Coastal décor and craft brands
📧 Email: cyan@seashell-supply.com
💬 Or simply send us a message to discuss your needs.
Every seashell is a gift from the ocean, and I pack each one with the care it deserves, ensuring its safe journey to you.
Preparation Time: I will carefully wrap your seashells in recycled paper and twine within 1-3 business days, making it feel like a personal gift from the sea.
Shipping Method: I use reliable standard shipping and will provide you with a tracking number, so you can follow your shell’s journey.
International Orders: For shells traveling across oceans, please allow a little extra time. Sometimes customs checks can extend their journey.
The ocean never creates two identical shells, making the one you receive truly one-of-a-kind.
Damaged in Transit: If your shell is damaged during its journey, please contact me within 24 hours of receipt with a photo. I will immediately send a replacement or issue a full refund.
Not as Described: I do my best to represent each shell accurately through photos and descriptions. If you feel your shell is significantly different from what was described, please contact me within 7 days, and we will find a thoughtful solution.
A Note on “Change of Mind”: As each shell is a natural, unique item, I cannot accept returns or exchanges due to a “change of mind.” Please review the photos and dimensions carefully to ensure it’s the perfect “ocean companion” for you.
We are deeply committed to sustainable and ethical practices. All our shells are sourced responsibly—never from live-shelled creatures. We support marine conservation efforts and maintain transparency about our sourcing practices.
Astropyga radiata is known as the “Fire Urchin” due to its vivid coloration and mildly venomous spines when alive.
Once the spines are removed, the remaining test reveals a beautifully symmetrical structure that highlights the complex plate architecture of echinoids.