superb unheated untreated unenhanced very unique natural blue 'cloud' sapphire. pale blue with a blue cloud that appears to move around inside the stone as the stone is moved. effect is mysterious and quite magical. measures 6.47 x 4.74 x 3.76mm. It is Eye Clean which is the highest clarity grade that can be assigned by a qualified Appraiser. 0.96 carats. GEM REPORT MAKE OFFER! The photos form part of the description. Like all colored stones there is a color variation that occurs in different lighting conditions both inside but also outside, even the time of day can make the color of a stone appear a little different. We do our best to show colors as we see them. Color perception is highly individual and some people can perceive more colors than others, also colors can appear somewhat different on different screens and devices due to variations in screen hardware and device display settings.