The one-stop-jewelry-shop for any and every version of you. 

Our driving force is a passion for crafting quality, sustainable jewelry that remains skin-friendly and retains its beauty, even after your daily shower. We believe in everyday elegance without breaking the bank, and we're here to empower you to treat yourself to a little treasure, a Tesoro, that reflects your hard-earned pride.

Meet Jenna!

Welcome to Tesoro! I'm Jenna, a creative soul with a passion for crafting handmade jewelry. My journey began in 2020 with beaded mask chains sold on Etsy. This hobby quickly evolved into my own jewelry brand, where I now create handmade and custom pieces. With four years of experience, I've had the pleasure of designing custom pieces for brides and bridal parties.


Living in New York City, I take metalworking classes to refine my skills in crafting jewelry from metal and wax. My endless curiosity and interest in sustainable jewelry making, metals, and gemstones brings me so much joy. I'm excited to continue learning about metals, stones, and jewelry making to grow and expand Tesoro even further.


Tesoro, meaning "treasure" in Spanish, was inspired by my Grandpa Marvin, who often used "oro" (gold) in his life. My vision for Tesoro is to offer high-quality, affordable jewelry that lets you express yourself freely. As my brand grows, I aim to explore luxury materials while maintaining a range of accessible prices. I hope you find something here that reveals your inner oro!

Get In Touch
  • Personalization

    Custom jewelry, though desired by many, often comes with a hefty price tag. We are shattering this barrier, providing a space where you can discover pieces that resonate with your unique style. 

  • Sustainability

    We want to provide a product that looks good to wear and feels good to own. We are working towards a sustainable supply chain through 100% material and product traceability.

  • Accessibility

    We firmly believe that everyone deserves access to jewelry that's not only of the highest quality but also deeply personal. We are redefining what it means to indulge in jewelry.

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