Blue Topaz .925 Silver Ring Size 5

Blue Topaz .925 Silver Ring Size 5 (shop SKU IGCSBTR65) is a ring on the shelves at Namaste Bookshop in Manhattan.

Blue topaz is topaz, an aluminum silicate, in a blue color that is often produced by treating colorless topaz. It is a relatively hard stone used in jewelry.

Sterling silver is 92.5% silver, often stamped .925; like all silver, it can tarnish over time and can be brightened with a soft polishing cloth. The ring size is 5, as stated in the title. Store jewelry dry and away from lotions, perfume, and harsh cleaners to keep it looking its best.

• SKU: IGCSBTR65

See it at Namaste Bookshop, 2 West 14th Street near Union Square in New York City, or order online.