BANYAN is a jewelry brand for independent adult women.
We want women to feel more comfortable acquiring lifelong quality jewelry
as a reward for their daily efforts.


With this in mind, BANYAN is committed to
delivering jewelry made from high-quality materials
at a fair price.


BANYAN's jewelry, with its sophisticated individuality
shining through its simple and elegant designs,
is suitable for both work and private occasions,
and complements the daily lives of independent women.



Through BANYAN's jewelry,
we hope to empower as many people as possible.

At BANYAN, we believe that jewelry
should be sustainable and accompany you throughout your life.

About Diamonds

All diamonds used at BANYAN are
carefully selected, high-grade
lab-grown diamonds.

Lab-grown diamonds are diamonds
created by human hands with the exact same composition as natural diamonds
(lab = grown in a laboratory).


■ They are the culmination of human knowledge and technology,
solving various issues associated with natural diamonds
(environmental destruction, child labor, funding conflicts, etc.).


■ We can consistently offer diamonds
that exhibit a beautiful brilliance,
with a grade found in only the top few percent of natural diamonds.


■ Compared to natural diamonds,
they are available at a more accessible price.

Consideration for the global environment

High quality

Accessible price

We believe that lab-grown diamonds
achieve all of these things.
We invite you to experience
the fine jewelry of a new era.

BANYAN jewelry, with its attention to detail, is a testament to craftsmanship.

Every piece is carefully handcrafted by skilled artisans in our workshops throughout Japan, under thoroughly managed conditions.

Provided at a fair price

We want you to feel closer to heirloom-quality jewelry,
as a reward for your hard work every day.

At BANYAN, we strongly believe in this.


By eliminating the costs incurred by intermediaries,
which were unavoidable in the traditional jewelry industry,
we promise to deliver our products to customers at a fair price.

Thank you for reading about BANYAN's aspirations.


"I want to treat myself to a reward for all my hard work."

"I'm looking for high-quality, yet simple jewelry that I can wear every day without getting tired of it."

"I want to shine brighter every day with more confidence."

We hope that BANYAN can meet those of you who feel this way.