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COMPANY
Building Value Beyond Boundaries.

MISSION
Beyond the Known. Creating New Value.
Creating new value beyond what is already known.
We explore new possibilities for diamonds without being limited by existing values or conventional uses.
Built on knowledge and high-quality materials, we aim to deliver new choices and value to businesses, markets, and consumers.
COMPANY PROFILE
Company Information.
Company Overview
COMPANY NAME
EIGHT ALCHEMY Co., Ltd.
ESTABLISHED
October 2026
REPRESENTATIVE
TAKUYA ITO
Founder & CEO
LOCATION
1-26-2 Higashi-Ueno, Taito-ku, Tokyo 110-0015, Japan
BUSINESS
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Import and wholesale of natural and lab-grown diamonds
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Jewelry manufacturing and OEM
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Supply of industrial and research diamonds
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Product planning and brand development
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International business and import/export
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Business consulting
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