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Our Story

Bana Bana stands for simple, eternal, and elegant diamond jewelry that lets you express yourself in unique ways. We believe every piece of jewelry is magical that gives you a high vibe. 

With that motivation in mind, we only choose the best materials from mother earth and only work with the highest skillful craftsmen. We never comprise our standards, so your stories will be passed down to generations.


We design beautiful things.

Bana Bana was established by a group of female friends who are designers, entrepreneurs, and jewelers in Chicago, IL. We strive to empower women with timeless designs. We bring you ethically sourced diamond sand exceptionally beautiful gold jewelry.

We only have solid gold.

We only use 14k or 18k solid gold, so you can rest assured that you’re getting the very best quality products. We will never use filled gold, plated gold, or vermeil, as we believe that the quality of solid gold is far superior and more precious.

We responsibly source ethnically mined diamonds.

Bana Bana offers conflict-free diamonds which exceed the industry standards. We work with longstanding reputable diamond suppliers who have over 30 years of experience in the business. We source all of our diamonds from mines in Canada, Russia, and Botswana. The miners are given fair pay, environmental impact is minimized, and there are community give-back initiatives in place.

We maintain high standards of craftsmanship.

One of the reasons our jewelry is popular among high-class and luxurious goods is that we never compromise the quality of the work. Working with several most experienced craftsmen in the Midwest, we are consistently maintaining a high level of craftsmanship combined with the best materials.

When it comes to personalization, we print it.

Each piece of jewelry is a unique story that expresses the highest self of you. We strive to innovate designs that maximize the unique characteristics of our customers. We have developed our 3D printed collection that allows us to collaborate with experts from different industries such as designers, engineers, and jewelers to craft a piece exclusively for you. You focus on bringing out your shine. We will make it happen.