Cobalt Polished Black IP-plated 8mm Band

Cobalt, in its pure form, cannot be used in jewelry. As a result, cobalt is alloyed with other metals to make it stronger, more malleable and more wearable.

Cobalt used in jewelry is often alloyed with metals such as chromium, tungsten and iron. Because the chromium content can be quite high, cobalt is also known as cobalt chrome. This is just another name for the same metal.

Cobalt is a relatively affordable metal and compared to the precious metals, it’s easy on your pocket. It is more expensive than metals such as titanium or tungsten, but is less expensive than gold or platinum.

Cobalt is extremely scratch resistant, corrosion-resistant and highly durable. Cobalt rings do not easily scratch, break or loose form.

Cobalt is a hypoallergenic metal and is very safe to wear.

Designed with YOU in mind: Using our years of experience providing the top quality jewelry through our stores in Northern Florida, we have created a collection that is just as memorable, unique, and stunning as YOU.

Your satisfaction is our highest priority: All of Treasure Fine Jewelers products come with a Lifetime Limited Warranty.

No compromises on excellence: All of our Treasures are made using only the top quality materials by highly skilled craftsmen and craftswomen.

Manufactured for Lifetimes: Our bands are manufactured using the latest in cold-drawn band manufacturing processes, making them incredibly tough & durable.

Sustainable: Treasure Fine Jewelers are committed to sourcing only the top-quality materials from the most sustainable of sources. Treasure only uses ethically sourced, no-conflict diamonds from Canada, South Africa, Botswana, Australia, and Namibia. All our suppliers are certified by the Responsible Jewelry Council.

Mission & Vision: Treasure Fine Jewelers was launched with the goal to revolutionize the online jewelry buying experience and has been doing just that since we opened our door back in 2003. We aim to provide unmatched customer service to you by being a customer-first organization and becoming your go-to jewelry store, both online and at our Brick & Mortar locations all across Northern Florida.