Grand Opening Celebration! Receive Lab-grown Diamond Studs with purchases over $1,000. A $315 Value.

Ethical and Stunning.

Grand opening celebration

Receive Free Lab Diamond Studs

with purchases over $1,000.

A $315 value.

MIYAMA's Lab-Grown Diamond Jewelry Collection

Celebrate achievable elegance with an unmistakable shine with MIYAMA’s lab grown diamond jewelry collection.

Receive Lab Grown Diamond Studs With Purchases Over $1,000. A $315 Value.

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Why Miyama

MIYAMA is a Japanese ethical jewelry brand founded by a Japanese woman and headquartered in Tokyo.
Specializing in lab grown diamonds and moissanite jewelry with 100% recycled metals, MIYAMA pursues quality without compromising conscience. MIYAMA is committed to the protection of human rights and sustainable manufacturing throughout the entire jewelry production process.


Free Worldwide Shipping

with purchase over $500 *See Details

Enter code MIYAMA2023 at checkout.

Lifetime Warranty

Sustainable Jewelry

MIYAMA's mission is to empower people to feel beautiful for who they are by creating ethical and sustainable jewelry that celebrates their unique beauty. We deliver ethical jewelry that is comfortable to wear, without compromising on quality and social responsibility.

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