About Us

Modern Heirlooms

Our unique approach intertwines durability with exquisite design.

Every design draws inspiration from nature’s most fleeting, beautiful moments

Sunsets over the ocean, wildflowers after rain, light dancing on water, 

Florals bloom around our custom cut diamonds in our heirloom quality pieces. Thoughtful details and intricacy is woven into every ring, for a result that is classic, timeless and yet one-of-a-kind.

Bijou Lab jewelry is brought to life by artisans using only the most premium lab-grown diamonds and moissanite. Gem cutters, jewelers and goldsmiths create each piece from the cutting of the stones to the final polish, enabling us to say with confidence that our jewelry aligns with our values. 

About the Founder

Michelle Keller, Designer and Founder

My husband proposed with a ring from a well-known bridal brand. It broke multiple times in the first few years, and I later found out it was a mass-produced setting with a diamond of questionable sourcing.

That experience changed everything. It gave me the push I needed to leave nearly a decade in healthcare and finally follow my creative passion. (My tiger parents were NOT thrilled.)

I set out to make rings that were as well-engineered as they were beautiful, weaving together structural integrity and my love for feminine, floral design. The result is a small, intentional collection inspired by nature: petals unfolding, vines entwining, light catching like morning dew.

Becoming a mother gave me a calling beyond design. I wanted every ring to be not just a symbol of love, but a force for good. That's why every purchase directly funds a child's school tuition in Liberia.

Each piece is rooted in the natural world and crafted to celebrate its most timeless muse: flowers themselves.

founder thoughts

Why we're different

When my husband was choosing diamonds, he admitted it felt like guessing; just picking what looked good after skimming a few articles about the 4C’s, without really knowing what he was looking at. Honestly, why would anyone who hasn’t spent years studying diamonds know what to look for? I’ve evaluated thousands of stones and obsess over them with the same passion some people save for sports stats or wine tasting notes. It’s this obsession with nuance that allows me to see the small details that separate a truly extraordinary diamond from one that’s merely ‘good enough.’ My mission has always been to make that expertise accessible, so you can feel confident and excited about your ring. I continue to push the boundaries of diamond excellence, because in the pursuit of greatness, the journey is never really over.

One-of-A-Kind Floral-Inspired Designs

Bijou
[bee-zhuu] adj.

French for dainty exquisite piece of delicate workmanship; jewel

Lab

/læb/ noun

The 100% ethical, traceable source for all of our gemstones.

Radically Impactful

We’re on a mission to change the lives of those afflicted by diamond mining. With every purchase, our ethical and sustainable jewelry pieces have a 1:1 impact on a child’s life by empowering them through education. 

Bespoke Diamond Service

Custom cut diamonds, hand-selected just for you