This simple and beautiful ring features a natural alexandrite. It measures 5x4mm and weighs .27 carats. Alexandrite is the birthstone for June and it is a great gift for anyone who loves rare and powerful gemstones. Alexandrite is called the "emerald by day and ruby by night" gemstone, due to the fact that alexandrite changes color depending on the light source it is viewed under. Handmade by our master jewelers in Los Angeles, this ring is understated and perfect to wear everyday! Also, it is made so that it can be stacked with other rings.