- Specimen Collection -
No.0003
A 100-million-year-old spiral, at your fingertips.
A one-of-a-kind ring made from a cross-section of ammonite excavated in Madagascar during the Cretaceous period (about 100 million years ago).
The internal chambers and suture lines remain beautifully intact, and the overlapping mineralized layers create a profound appearance.
A signet-shaped form is accented with a quiet luster from the SV925 matte finish.
The lines and layers carved into the surface, the glimmer of crystals—we hope you observe them as a single landscape.
▶ About Ammonites
【 Materials 】
SILVER925 (matte finish)
【Fossil】
Ammonite (from Madagascar)
Geological age: Cretaceous period (about 100 million years ago)
※Fossils are natural objects and may contain minute cracks and color variations. These are characteristics inherent to the individual piece and do not indicate a defect in quality.
※For this piece, the fossil is thinly sliced. To maintain strength, a resin coating has been applied to the back. (This does not affect the appearance.)
【 Ring Size 】
JP size 9
※This item's design does not allow for resizing. Please be aware of this beforehand.
View Size Guide
【 Dimensions 】
Top approx. 16x20mm
Band width approx. 4mm
Thickness approx. 1.5-3.5mm
【Weight】
Approx. 11g
【Shipping】
We offer free shipping nationwide.
Orders are shipped within 3 business days.
【 Care 】
Water, sweat, cosmetics, and perfume can cause discoloration.
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.
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］.
