Why Uncharted Jewelry Chooses Argentium Silver
Product Review: Why Uncharted Jewelry Uses Argentium Silver in Our Designs
The art of crafting stunning silver jewelry begins with a commitment to quality materials. At Uncharted Jewelry, we create rings, necklaces, bracelets, and earrings using both silver and Argentium. We believe in offering our customers the best, which is why we've chosen Argentium silver for many of our designs over traditional sterling silver.
What is Argentium Silver?
Argentium Silver is a modern silver alloy crafted to combat common silver tarnish and oxidation. It boasts higher purity levels than traditional sterling silver, with compositions ranging from .935 to .960. By incorporating alloys like germanium, Argentium offers numerous benefits:
- Brighter and whiter appearance compared to platinum, white gold, palladium, or traditional sterling.
- Increased durability, with a higher Rockwell Hardness scale rating compared to standard sterling silver.
- Tarnish resistance, keeping your jewelry looking radiant for longer periods.
- Hypoallergenic properties due to its higher silver content and the inclusion of germanium.
What is Sterling Silver?
Standard Sterling Silver comprises 92.5% pure silver and 7.5% other metals such as copper or tin. This alloying process with copper, while essential for strengthening the silver, creates an environment where the air oxidizes the metal, resulting in a black tarnish over time. While sterling silver has been a traditional choice for jewelry making, its susceptibility to tarnishing has led to the exploration of alternative options, such as Argentium silver.

Why Choose Argentium Silver With Uncharted Jewelry?
While sterling silver has long been a staple in jewelry making, Uncharted Jewelry embraces the innovation and superior qualities of Argentium silver. As a modern alternative, Argentium boasts higher purity levels and a range of benefits, including increased durability, tarnish resistance, and a brighter appearance. By choosing Argentium silver, Uncharted Jewelry ensures that each piece not only embodies timeless elegance but also withstands the test of time, maintaining its brilliance for years to come.


