About Us

Quadrum is so much more than a jewelry store—it’s a celebration of art, a home for independent designers, and a place where stories come to life. Since 1978, Quadrum has thrived as a sanctuary for creativity, built on passion, trust, and a deep commitment to showcasing the craftsmanship of small studio artists and designers.

When you shop at Quadrum, you’re stepping into a community that values artistry, originality, and connection. Every piece in our collection tells a story, crafted with care by talented designers whose work we are honored to represent. Our gallery is a place where jewelry transcends ornamentation—it becomes a cherished treasure, a reflection of your unique style, and a meaningful part of life’s journey.

We are a woman-owned, woman-led business and we take immense pride in creating an environment where shopping feels personal, fun, and inspiring. Our dedicated team is here to guide you, offering expertise and a tailored experience to help you find the perfect piece, whether it’s a bold statement, a timeless classic, or a meaningful gift. Beyond our physical gallery in The Shops at Chestnut Hill, our online store allows us to share these extraordinary creations with customers worldwide.

At Quadrum, we don’t just sell jewelry—we celebrate beauty, artistry, and connection. We invite you to discover the magic of Quadrum and experience why we’ve been a cherished destination for over four decades.