Antique Right Hand Ring Victorian .93 GIA Oval Cut Natural Color Changing Alexandrite in 14k Yellow GoldThis striking right hand ring was made in the Victorian era, most likely in the late 1800s. The center gemstone is a rare color change alexandrite. This natural gem exhibits the unique ability to change color when viewed under different light sources. It shifts from green in natural daylight to purple under incandescent light. This GIA certified alexandrite weighs . 93 carat and is framed by a halo of diamonds. The rose cut diamonds total . 42 carat