16x13mm Lake Superior Agate Bezel Set Ring
Lake Superior Agate Ring. A beautiful 16mm x 13mm Orange and green Agate in a Sterling Silver bezel setting. The ring size a 6.
Lake Superior Agate. Agates are a variety of the mineral quartz, SiO2, with a hardness of 7. The combination of quartz with small amounts of different elements has created beautiful banding, varied patterns, and eye-catching colors unique to each agate. These gemstones can be found on many Lake Superior beaches throughout the states of Michigan, Wisconsin, and Minnesota.