About Zofia Day

Zofia Day jewelry is designed for those unwilling to let the magic of life pass by unnoticed.

With an open heart, a perceptive eye, and exceptional craft, founder Lisette Polny distills the beauty of each individual she meets into wearable art.

Our Story

Every story starts with a spark—a moment of connection, joy, inspiration. For Lisette, it was her engagement ring: a raw, imperfect diamond surrounded by an exquisite pavé. This sparkling emblem of love marked the beginning of a long-burning passion for design and craft. 

Upon the birth of her daughter, that spark flamed into Zofia Day, a fine jewelry line that embodies the fullness of life. Harmonizing the beautiful and raw, the delicate and edgy, each piece captures the romance overflowing in every moment and keeps it alive for years to come.

Inspired by generational storytelling, Lisette founded Zofia Day in her grandmother's and daughter's namesake. Since 2012, Zofia Day has remained committed to quality and sustainability, ethically sourcing all stones and making every piece with the highest integrity and heart. Today, you can find her collection at her atelier in Rancho Santa Fe, CA.

“Jewelry is timeless in every sense of 
the word. It’s sustainable by nature; gems can be repurposed, gold can be melted down to make something new. 
It’s not wasteful, it’s cyclical.”

Signature

our charities

The Ecology Center

Promoting community health through environmental education and regenerative farming.

Feeding San Diego

Connecting every person facing hunger with nutritious meals via food rescue efforts.

Promise 2 Kids

Supplying foster youth with the tools, opportunities, and guidance to thrive into adulthood.

Present Now

Providing children with joy, comfort, and relief in times of crisis.

Pedal The Cause

Raising record-breaking amounts for cancer research in San Diego.

As seen in

Made with Love in Southern California

Brimming with our latest treasures, our little jewel box is a loving community space that offers styling services, ear piercing, heirloom redesign, and custom bridal design.

Visit Our Showroom

Let’s be friends @zofiadayco