About the Business

Precious Lab, based in Tokyo, is your trusted destination for lab grown diamond wedding rings Japan. We blend sustainability, innovation, and artistry to craft ethical, brilliant, and custom rings that tell your love story, proving luxury can be both responsible and unforgettable.

Additional Information

Receive Credit Card:
No
Delivery:
No

Location & Hours

Taito-ku, Tokyo, Japan, 110-0005

Business Hours

Open 24

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