The Aurinea Project: Connecting Artisan Culture to the Future with Japanese-Made Pairing and Engraved Rings
Protecting Japan's Jewelry Culture, Together With You
A new challenge born from 20 years of connection — the birth of Aurinea
Why a Limited Edition of 300 Pairs?
Each Aurinea ring is individually engraved and serialized by an artisan. To ensure quality and responsible delivery, the initial project is limited to 300 pairs.
Light illuminates truth.
Aurinea was born to connect Japan's jewelry culture and the pride of its artisans to the future.
Designers in Takamatsu, Kagawa, and artisans in Kofu, Yamanashi.
The trust and techniques cultivated over 20 years are now rising to change the current situation, where they are being pushed aside by overseas imitations.

With Aurinea-exclusive engravings + serial numbers, we will preserve "the pride of Made in Japan" for the future.
Project Background
We are not "just a jewelry brand."
The trust and techniques we've built over 20 years are now facing a major challenge.
The market is flooded with overseas imitations and "pseudo-Japanese-made" jewelry.
If this continues, the artisan culture itself will quietly disappear.

If this continues, Japan's jewelry culture may quietly fade from our daily lives.
Already, the number of young people with the same skills is continuously decreasing in the field.
Rising material costs / Increase in overseas products / Decrease in young artisans...

Brand Concept
Aurinea is derived from the Latin word "aurum" (gold, brilliance) and is a coined word meaning "goddess of light."
With a mission to "protect true value," we deliver jewelry that gives peace of mind and pride to the wearer.


Limited Edition 300 Pairs of Japanese-Made Pairing and Engraved Rings
The new pairing ring, "Rings that Engrave Bonds," limited to 300 pairs.

- Engraving service (names, anniversaries, messages)
- Aurinea engraving + serial number
Manufacturing System by Yamanashi Kofu Jewelry Artisans


- Designer (Takamatsu, Kagawa): 20 years of experience and sensibility
- Artisan (Kofu, Yamanashi): One of Japan's leading jewelry producing regions
- Supervision: Final inspection by the factory manager
*The rings themselves are purchased from the MPM Musashi site. The crowdfunding offers special benefits, engravings, and experiences.
About this project
This project is being conducted directly within the MPM Musashi official store using the crowdfunding app "MyStoreFunding."
The support funds will be used directly for "manufacturing, artisan support, and brand continuation."
Use of Funds

- Support for artisans in Kofu, Yamanashi
- Strengthening workshop facilities and mass production system
- New product development and brand operation
Team Introduction
Designer (Takamatsu, Kagawa)
With 20 years of experience, pursuing jewelry that illuminates life.
Artisan (Kofu, Yamanashi)
Working with pride in the field supporting Japan's jewelry technology.
To Connect Japanese Jewelry Artisan Culture to the Future

This is not crowdfunding.
It is "a challenge to protect culture" and "an investment in the future."
Your step will be the strength that protects this country's jewelry.
Your step preserves this culture
List of Returns
・Supporter-exclusive story delivery (private)
・Access to Aurinea production "unreleased logs"
・Artisan Making Photo Book PDF
・Supporter name inclusion (optional)
・Exclusive BOX
・Free engraving (name, anniversary)
・Artisan message card
・Individual message from artisan
・Full access to production behind-the-scenes
・Official record inclusion
・Completely free engraving (no restrictions)
・Permanent inclusion in founding records
・Priority participation in next project
・Invitation to private development meetings
Applicable Rings
This project was born from a 20-year bond between Kofu jewelry artisans and Takamatsu designers.
Made in Japan Jewelry Craftsmanship Project







