We are Rachel Tourville and Valerie Kasinskas: twin sisters, collaborators, and creators brought together by a shared devotion to beauty, intention, and innovation.

Each of us have had profound personal experiences with quantum and frequency-based technologies, experiences that reshaped how we understand energy, coherence, and connection. At the same time, jewelry has always held deep meaning in our lives, not just as adornment, but as symbol, story, and intention made tangible. This collection lives at the intersection of those worlds.

Valerie, a master jeweler and goldsmith, shapes each piece in high-carat gold with precision and artistry. Together, we weave intention, modern form, and energetic coherence into every design, blending the esoteric beauty and symbolism of fine jewelry with advanced quantum charging technology.

As quantum science has entered the mainstream, including recent Nobel Prize–recognized breakthroughs in quantum mechanics, we feel inspired to invite both seasoned explorers and those newly curious to engage with this evolving frontier. Supported by intuitive collaborators, our work reflects both inner resonance and outward elegance: jewelry designed to be worn, felt, and lived in.

Valerie is the inspired maker behind VK Designs Jewelry, a Portland-based studio she launched in 2005 dedicated to handcrafted, responsibly sourced jewelry. Valerie designs and fabricates every piece in her studio, blending modern, sleek forms with deeply symbolic resonance and ethically obtained metals and gemstones. Together, Rachel and Valerie continue to grow the VK Designs legacy of craftsmanship, sustainability, and meaningful design, inviting clients into a process that results in jewelry you are proud to wear.