Why We Use Continuum Silver: The Superior Choice for Fine Jewelry
At The Sunstone Store, we believe every detail matters—from the Oregon-mined sunstones we lovingly hand-select to the metals that cradle them. That’s why we choose Continuum™ Sterling Silver from Stuller for many of our silver pieces. It’s not your average sterling—it’s engineered for strength, beauty, and longevity.
What is Continuum™ Silver?
Continuum Silver is a patented high-performance sterling silver alloy developed by Stuller, one of the jewelry industry’s most trusted suppliers. Unlike traditional sterling, which is 92.5% silver and typically alloyed with copper, Continuum blends silver with a proprietary mix that significantly enhances its durability without compromising its brilliance.
Why Continuum Silver is Better
Here’s why we love working with Continuum Silver—and why you’ll love wearing it:
1. Stronger, Tougher, Longer-Lasting
Continuum is up to twice as hard as traditional sterling silver. That means it resists scratching, denting, and bending far better than standard silver jewelry—especially important for rings, bracelets, and daily-wear pieces.
2. Tarnish Resistant
Thanks to its unique alloy composition, Continuum Silver is more resistant to tarnish than traditional sterling silver. That means less polishing and more time enjoying the natural glow of your jewelry.
3. Nickel-Free and Hypoallergenic
Continuum contains no nickel, making it a safer, more skin-friendly option for sensitive skin. It's hypoallergenic and ideal for customers looking for beauty without compromise.
4. Refined for High-Quality Workmanship
Continuum Silver has a smooth, predictable working quality that makes it perfect for our intricate designs. It’s ideal for stone setting and produces a beautiful, bright white finish—closer in appearance to white gold than traditional silver.
How is Continuum Silver Made?
Continuum Sterling Silver is made at Stuller right here in the US! It is 92.7% Silver 2.8% Copper 0.7% Zinc and 2.8% Palladium. Continuum is skillfully crafted through advanced metallurgical techniques that blend silver with a mix of non-nickel elements. The alloy is heat-treatable, meaning it can be hardened further after casting or fabrication through a specific heating process—allowing us to customize its durability depending on the piece. That flexibility makes it a favorite among bench jewelers who want both strength and aesthetics.
Why We Choose It at The Sunstone Store
We’re committed to creating jewelry that honors the natural beauty of Oregon Sunstone while standing up to real life. Continuum Silver helps us achieve that goal—it allows us to handcraft pieces that are not only beautiful but built to last, made from materials we trust.
Whether you’re buying an engagement ring, a gift, or a personal talisman, you can feel confident knowing that your silver jewelry from us is made with premium materials that support quality, sustainability, and care.
Explore our collection to experience the difference Continuum Silver makes—or get in touch if you’d like a custom piece made with this extraordinary alloy. We’d love to bring your vision to life.
