About Us

Founded in 2018, our Miami studio, located in the heart of Coconut Grove is home to a  small team focused on making timeless and modern bridal inspired pieces for special moments and every day wear. Our team is paid a fair living wage, and our made-to-order, handmade production allows us to only produce what we need, with as little waste and footprint in the environment as possible.

We source as many materials as possible locally, and all of our packaging is 100% recyclable. 

Our focus is on making a select number of costume jewelry pieces by hand, right here in the USA, using the best materials possible. We aim to strike a balance between feminine creativity with a touch of bohemian flair.  Kate and Mari's selection of hand crafted earrings includes carefully created styles designed in our Miami studio. Most of our pieces are crafted with 14K gold plating or 14K gold fill, Swarovski and glass crystals, cubic zirconia, hypoallergenic, nickel free and lead free materials. All of our posts are made with a sterling silver base. Our earrings are specifically designed to be as light as possible, to make them comfortable for our customer on their special day.

Since launching, our designs have graced the ears of customers all over the world. Our customer is the modern person who loves feminine touches and details. While the focus of Kate and Mari is bridal inspired, we aim to make pieces that can be worn for any special moment and every day wear. 

"What I love about jewelry is that it makes you feel beautiful, gives you a touch of confidence and is made for everyone."--Mari, founder of Kate & Mari.