925 sterling silver ring with a groovy wave design and inlaid with azurite chip. The design measures 5/8 inch wide by 9/16 inch tall. This ring is available in a size 5. Azurite is a copper carbonate hydroxide mineral, a secondary mineral formed in the oxidized portions of copper deposits. Azurite has a ratio of 3.5 to 4 on the Mohs hardness scale. Azurite is soft with a deep blue color that is unique only to this mineral stone.