No.0025 Ammonite Ring - Small #9

- Specimen Collection -

No.0025

The 100-million-year-old spiral, made lighter.

A one-of-a-kind ring made from a slice of ammonite excavated in Madagascar from the Cretaceous period (approximately 100 million years ago).
It has been made smaller to create a balance that blends more with everyday life.

The internal chambers and suture lines remain beautifully intact, and the layers of mineralization create a profound expression.

The band and bezel are rounded, designed for a light feel and a gentle impression.
The quiet shine of the matte SV925 finish gently enhances the ammonite's expression.

The lines, layers, and glimmers of crystals etched on its surface—we hope you observe them as a single landscape.

▶ What is Ammonite?

【 Materials 】

SILVER925 (Matte finish)

【Fossil】

Ammonite (from Madagascar)
Geological Age: Cretaceous period (approx. 100 million years ago)

※As fossils are natural objects, they may contain microscopic cracks and variations in color. These are individual characteristics and not defects in quality.

【 Ring Size 】

JP Size 9

※Please note that this product's design does not allow for size adjustments.

View Size Guide

【 Dimensions 】

Top approx. 10x12mm

Band width approx. 2.3mm

Thickness approx. 2-3mm

【Weight】

Approx. 4.3g

【Shipping】

We offer free shipping nationwide.  
Orders are shipped within 3 business days.

【Worldwide Shipping】

Free shipping worldwide.  
Ships within 3 business days.  

Import duties and taxes may apply upon delivery.  

See our Shipping Policy for details.

【 Care 】

After use, gently wipe with a soft cloth and store away from direct sunlight and high temperatures.

Strong polishing cloths may alter the matte finish. Only gentle wiping is recommended.

The fossil part may be damaged by impact or sudden temperature changes. Please handle with care.

Exposure to moisture or detergents may weaken the adhesive and cause the stone to detach, so please refrain from wearing it in baths or pools.

If you have any concerns, please feel free to contact us before purchasing.
Information regarding returns and exchanges can be found in our [Refund Policy].