From James Avery, this ring features: True to our love of simple, meaningful design, this ring lets the heart-shaped gemstone shine. The three-prong setting exposes more of the stone s surface, allowing light to enter from all sides and enhance the brilliance of each facet. The sleek sterling silver band complements the stone without overpowering its brilliant color or sparkle. Make this an extra heartfelt gift by engraving the inside of the band with a short message, turning this timeless piece into something personal and treasured.  Sterling silver/faceted gemstone Approx. 9mm heart gemstone/3/8" band width Blue Topaz and Amethyst stones have been irradiated to enhance the color Avoid direct sunlight or extreme or prolonged heat Crafted in America using the world's finest materials.