Genuine Hypersthene Semiprecious Gemstone Ring 925 Sterling Silver Plated & Stamped * Brand New - only worn for pictures Hypersthene, also known as Ferrosilite or Spectrolite, is an iron magnesium silicate crystal and member of the Pyroxene group of minerals. Hypersthene is sometimes referred to as “Velvet Labradorite” - velvet referring to the quieting, calming & smoothing effect of this stone. This stones color composition is black with gorgeous flashes of iridescence (also referred to as ‘cats eye’) (Please note: I have Raynaud’s Syndrome, therefore my hands are almost always a different color! So you may notice variations in the pictures, not because I’m applying filters, but because that’s how strange this condition is! Only sharing to help explain differences you may see throughout my listings) Please see pictures for additional details AND ………Check out my closet to see more beautiful, genuine & unique jewelry and save with a bundle! (always open to offers) Thank you for looking 💖