ADAMAS Release Information
Tomorrow Adamas Ring will be available

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New Website We renewed our website

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Our Store and Atelier
Come spend some time with us and discover the store and atelier where our collections are born every season.
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About kataoka

kataoka jewelry offers handcrafted, wearable art for everyday life.
Each piece reflects an understated elegance and simplicity,
as well as our commitment to quality, sustainability, and socially responsible design.

Online secure payment
Your payment details are secured by our partner Paypal.
Worldwide shipping express delivery with FedEx
Our FedEx shipments are all duty paid. You won't have to pay any additional tax when receiving your products.
Handcrafted with love in Japan
All our products are handcrafted with the utmost attention to details in our atelier in Tokyo.
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