Color Change Fluorite Ring This Ring is Made with .925 Sterling Silver The Band of the Ring is not Simple , it is Quite intricate and is consider to be a Royal Setting. Do to the fact that it looks very much like a Crown. With Bead and Scroll Work throughout the Piece. The Fluorite Stone is a Visual Delight The Fluorite Stone is 4 Prong Set The Setting on this Ring i consider to a little high. The Fluorite Stone is Round Shaped at 8 mm and Faceted The Approx. Fluorite Stone Weight is 2.0cts The Approx. Product Weight is 2.9 gm Color change fluorite is a striking gemstone that displays blue turquoise or blue-lavender transitioning to intense blue or blue-green The Color Change Happens from Indoors to Daylight or Fluorescent Lights and Candle Light This Ring has Beautiful Color and Can be worn from Office to Dinner. However the Setting is a little High , So just be aware of that.